! Started logfile: /scr/pima/bp171ag_uvs/J2322+1912_C_uvs.log on Fri Oct 11 03:48:18 2013 obs /scr/pima/bp171ag_uvs/J2322+1912_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171ag_uvs/J2322+1912_C_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J2322+1912 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1008 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171ag_uvs/J2322+1912_C] 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 0.300x0.300 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.003583Jy sigma=4.848588 ! Fit after self-cal, rms=0.940900Jy sigma=3.993704 ! 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=1.928 mas, bmaj=4.026 mas, bpa=-6.426 degrees ! Estimated noise=10.4214 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0824101 Jy ! Component: 100 - total flux cleaned = 0.12763 Jy ! Total flux subtracted in 100 components = 0.12763 Jy ! Clean residual min=-0.025467 max=0.026037 Jy/beam ! Clean residual mean=-0.000036 rms=0.008843 Jy/beam ! Combined flux in latest and established models = 0.12763 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 42 components and 0.12763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.070480Jy sigma=0.539399 ! Fit after self-cal, rms=0.069707Jy sigma=0.537840 ! 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=2.554 mas, bmaj=4.905 mas, bpa=-5.549 degrees ! Estimated noise=6.12886 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 = 0.046725 Jy ! Component: 100 - total flux cleaned = 0.0715394 Jy ! Component: 150 - total flux cleaned = 0.0865013 Jy ! Component: 200 - total flux cleaned = 0.092577 Jy ! Total flux subtracted in 200 components = 0.092577 Jy ! Clean residual min=-0.012671 max=0.012794 Jy/beam ! Clean residual mean=-0.000011 rms=0.005628 Jy/beam ! Combined flux in latest and established models = 0.220207 Jy ! Performing phase self-cal ! Adding 113 model components to the UV plane model. ! The established model now contains 150 components and 0.220207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.042158Jy sigma=0.256916 ! Fit after self-cal, rms=0.041974Jy sigma=0.256291 ! 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 0.76 FD 0.90 HN 0.92 KP 0.86 ! LA 0.97 MK 1.02 NL 1.04 OV 0.95 ! PT 0.77 SC 1.22 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.72 FD 1.01 HN 0.96 KP 0.85 ! LA 1.06 MK 1.23 NL 1.08 OV 0.95 ! PT 0.82 SC 1.50 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 0.96 HN 0.80 KP 0.58 ! LA 1.02 MK 1.18 NL 0.98 OV 0.96 ! PT 0.81 SC 1.23 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 0.98 HN 0.88 KP 0.90 ! LA 1.02 MK 1.17 NL 1.09 OV 0.88 ! PT 0.89 SC 1.37 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.97 HN 0.81 KP 0.96 ! LA 1.03 MK 1.06 NL 1.07 OV 0.96 ! PT 0.83 SC 1.29 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.98 HN 0.86 KP 0.96 ! LA 1.08 MK 1.01 NL 1.00 OV 0.94 ! PT 0.92 SC 1.25 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.87 HN 0.95 KP 0.97 ! LA 0.99 MK 0.99 NL 1.01 OV 0.94 ! PT 0.88 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.91 HN 0.97 KP 1.01 ! LA 0.93 MK 1.31 NL 0.98 OV 0.97 ! PT 0.87 SC 0.82 ! ! ! Fit before self-cal, rms=0.041974Jy sigma=0.256291 ! Fit after self-cal, rms=0.032089Jy sigma=0.119901 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.709 mas, bmaj=4.935 mas, bpa=-5.996 degrees ! Estimated noise=5.2922 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 = -0.000185734 Jy ! Component: 100 - total flux cleaned = 0.000129961 Jy ! Component: 150 - total flux cleaned = 0.000403462 Jy ! Component: 200 - total flux cleaned = -7.23677e-05 Jy ! Total flux subtracted in 200 components = -7.23677e-05 Jy ! Clean residual min=-0.003810 max=0.003819 Jy/beam ! Clean residual mean=0.000006 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.220135 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 207 components and 0.220135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025693Jy sigma=0.089814 ! Fit after self-cal, rms=0.025701Jy sigma=0.089478 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025701Jy sigma=0.089478 ! Fit after self-cal, rms=0.025167Jy sigma=0.088246 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.648 mas, bmaj=4.931 mas, bpa=-6.51 degrees ! Estimated noise=5.20606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00108246 Jy ! Component: 100 - total flux cleaned = -0.00128537 Jy ! Component: 150 - total flux cleaned = -0.0012917 Jy ! Component: 200 - total flux cleaned = -0.00163576 Jy ! Total flux subtracted in 200 components = -0.00163576 Jy ! Clean residual min=-0.002686 max=0.002691 Jy/beam ! Clean residual mean=0.000005 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.218499 Jy selfcal ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 261 components and 0.218499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.021652Jy sigma=0.074478 ! Fit after self-cal, rms=0.021659Jy sigma=0.074323 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 = 0.000164171 Jy ! Component: 100 - total flux cleaned = 0.000294873 Jy ! Component: 150 - total flux cleaned = 0.000295042 Jy ! Component: 200 - total flux cleaned = 0.000169664 Jy ! Total flux subtracted in 200 components = 0.000169664 Jy ! Clean residual min=-0.002083 max=0.002073 Jy/beam ! Clean residual mean=0.000004 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.218669 Jy ! Performing phase self-cal ! Adding 93 model components to the UV plane model. ! The established model now contains 320 components and 0.218669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.019388Jy sigma=0.065915 ! Fit after self-cal, rms=0.019392Jy sigma=0.065821 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.019392Jy sigma=0.065821 ! Fit after self-cal, rms=0.019146Jy sigma=0.065225 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.61 mas, bmaj=4.919 mas, bpa=-6.784 degrees ! Estimated noise=5.14271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000638602 Jy ! Component: 100 - total flux cleaned = -0.000871125 Jy ! Component: 150 - total flux cleaned = -0.00108736 Jy ! Component: 200 - total flux cleaned = -0.00118938 Jy ! Total flux subtracted in 200 components = -0.00118938 Jy ! Clean residual min=-0.001625 max=0.001622 Jy/beam ! Clean residual mean=0.000003 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.217479 Jy selfcal ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 374 components and 0.217479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017436Jy sigma=0.059592 ! Fit after self-cal, rms=0.017433Jy sigma=0.059533 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 = -0.00026446 Jy ! Component: 100 - total flux cleaned = -0.000171612 Jy ! Component: 150 - total flux cleaned = -0.000169976 Jy ! Component: 200 - total flux cleaned = -1.06831e-05 Jy ! Total flux subtracted in 200 components = -1.06831e-05 Jy ! Clean residual min=-0.001311 max=0.001311 Jy/beam ! Clean residual mean=0.000002 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.217469 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 403 components and 0.217469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016255Jy sigma=0.055789 ! Fit after self-cal, rms=0.016251Jy sigma=0.055745 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.016251Jy sigma=0.055745 ! Fit after self-cal, rms=0.016133Jy sigma=0.055396 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.02 mas, bmaj=6.44 mas, bpa=1.717 degrees ! Estimated noise=4.21448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000234252 Jy ! Component: 100 - total flux cleaned = 0.000475767 Jy ! Component: 150 - total flux cleaned = 0.000548804 Jy ! Component: 200 - total flux cleaned = 0.000683861 Jy ! Total flux subtracted in 200 components = 0.000683861 Jy ! Clean residual min=-0.001055 max=0.001058 Jy/beam ! Clean residual mean=0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.218153 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 456 components and 0.218153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.015556Jy sigma=0.052462 ! Fit after self-cal, rms=0.015551Jy sigma=0.052426 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 = 0.000135461 Jy ! Component: 100 - total flux cleaned = 0.000358491 Jy ! Component: 150 - total flux cleaned = 0.000355783 Jy ! Component: 200 - total flux cleaned = 0.000454412 Jy ! Total flux subtracted in 200 components = 0.000454412 Jy ! Clean residual min=-0.000799 max=0.000797 Jy/beam ! Clean residual mean=0.000002 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.218607 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 504 components and 0.218607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.015215Jy sigma=0.050833 ! Fit after self-cal, rms=0.015211Jy sigma=0.050816 ! 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=2.585 mas, bmaj=4.917 mas, bpa=-7.052 degrees ! Estimated noise=5.09876 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.585 x 4.917 at -7.052 degrees (North through East) ! Clean map min=-0.011616 max=0.073773 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=1.943 mas, bmaj=4.046 mas, bpa=-8.236 degrees ! Estimated noise=8.65874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0687281 Jy ! Component: 100 - total flux cleaned = 0.107709 Jy ! Component: 150 - total flux cleaned = 0.132499 Jy ! Component: 200 - total flux cleaned = 0.149437 Jy ! Total flux subtracted in 200 components = 0.149437 Jy ! Clean residual min=-0.014027 max=0.014013 Jy/beam ! Clean residual mean=-0.000016 rms=0.004880 Jy/beam ! Combined flux in latest and established models = 0.149437 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 76 model components to the UV plane model. ! The established model now contains 76 components and 0.149437 Jy ! Inverting map and beam ! Estimated beam: bmin=2.585 mas, bmaj=4.917 mas, bpa=-7.052 degrees ! Estimated noise=5.09876 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 = 0.0190178 Jy ! Component: 100 - total flux cleaned = 0.0314396 Jy ! Component: 150 - total flux cleaned = 0.0363772 Jy ! Component: 200 - total flux cleaned = 0.040404 Jy ! Total flux subtracted in 200 components = 0.040404 Jy ! Clean residual min=-0.007378 max=0.007420 Jy/beam ! Clean residual mean=0.000010 rms=0.003054 Jy/beam ! Combined flux in latest and established models = 0.189841 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 157 components and 0.189841 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.02 mas, bmaj=6.44 mas, bpa=1.717 degrees ! Estimated noise=4.21448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016338 Jy ! Component: 100 - total flux cleaned = 0.00283258 Jy ! Component: 150 - total flux cleaned = 0.00446604 Jy ! Component: 200 - total flux cleaned = 0.00580958 Jy ! Total flux subtracted in 200 components = 0.00580958 Jy ! Clean residual min=-0.004031 max=0.004029 Jy/beam ! Clean residual mean=0.000007 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.19565 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 = 0.000438187 Jy ! Component: 100 - total flux cleaned = 6.42805e-05 Jy ! Component: 150 - total flux cleaned = -0.00025093 Jy ! Component: 200 - total flux cleaned = -0.000525403 Jy ! Total flux subtracted in 200 components = -0.000525403 Jy ! Clean residual min=-0.002200 max=0.002189 Jy/beam ! Clean residual mean=0.000005 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.195125 Jy ! Adding 165 model components to the UV plane model. ! The established model now contains 305 components and 0.195125 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.585 mas, bmaj=4.917 mas, bpa=-7.052 degrees ! Estimated noise=5.09876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131871 Jy ! Component: 100 - total flux cleaned = 0.00271287 Jy ! Component: 150 - total flux cleaned = 0.00345035 Jy ! Component: 200 - total flux cleaned = 0.00374327 Jy ! Total flux subtracted in 200 components = 0.00374327 Jy ! Clean residual min=-0.001551 max=0.001556 Jy/beam ! Clean residual mean=0.000004 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.198868 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 360 components and 0.198868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017970Jy sigma=0.057961 ! Fit after self-cal, rms=0.017946Jy sigma=0.057559 wmodel /scr/pima/bp171ag_uvs/J2322+1912_C_map.mod ! Writing 360 model components to file: /scr/pima/bp171ag_uvs/J2322+1912_C_map.mod wobs /scr/pima/bp171ag_uvs/J2322+1912_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ag_uvs/J2322+1912_C_uvs.fits wwins /scr/pima/bp171ag_uvs/J2322+1912_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/scr/pima/bp171ag_uvs/J2322+1912_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.585 x 4.917 at -7.052 degrees (North through East) ! Clean map min=-0.011534 max=0.064233 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ag_uvs/J2322+1912_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0642327 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000529583 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.47343 2.47343 4.94686 9.89371 19.7874 39.5749 79.1497 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.064 quit ! Quitting program ! Log file /scr/pima/bp171ag_uvs/J2322+1912_C_uvs.log closed on Fri Oct 11 03:48:20 2013