! Started logfile: /d2/scr/pima/bp177j_uvs/J0243-3204_C_uvs.log on Thu Jun 19 04:06:44 2014 obs /d2/scr/pima/bp177j_uvs/J0243-3204_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177j_uvs/J0243-3204_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.785714 visibilities/baseline/integration-bin. ! Found source: J0243-3204 ! ! 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 528 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 /d2/scr/pima/bp177j_uvs/J0243-3204_C] 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 0.300x0.300 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001537Jy sigma=30.917833 ! Fit after self-cal, rms=0.903688Jy sigma=27.636702 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.306 mas, bmaj=17.65 mas, bpa=4.904 degrees ! Estimated noise=1.43862 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 = 0.0709312 Jy ! Component: 100 - total flux cleaned = 0.0998735 Jy ! Total flux subtracted in 100 components = 0.0998735 Jy ! Clean residual min=-0.010729 max=0.014820 Jy/beam ! Clean residual mean=-0.000267 rms=0.004301 Jy/beam ! Combined flux in latest and established models = 0.0998735 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0998735 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=0.051693Jy sigma=1.420144 ! Fit after self-cal, rms=0.051615Jy sigma=1.418060 ! 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=4.795 mas, bmaj=19.65 mas, bpa=5.401 degrees ! Estimated noise=1.0611 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 = 0.0224342 Jy ! Component: 100 - total flux cleaned = 0.0357009 Jy ! Component: 150 - total flux cleaned = 0.0439084 Jy ! Component: 200 - total flux cleaned = 0.0492985 Jy ! Total flux subtracted in 200 components = 0.0492985 Jy ! Clean residual min=-0.007924 max=0.018697 Jy/beam ! Clean residual mean=-0.000268 rms=0.003692 Jy/beam ! Combined flux in latest and established models = 0.149172 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 93 components and 0.149172 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=0.039331Jy sigma=1.031881 ! Fit after self-cal, rms=0.039343Jy sigma=1.030899 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.795 x 19.65 at 5.401 degrees (North through East) ! Clean map min=-0.0078512 max=0.10013 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 KP 1.03 LA 1.03 ! NL 0.94 OV 0.94 PT 0.91 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 KP 1.05 LA 1.11 ! NL 1.13 OV 0.94 PT 1.03 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.99 KP 0.95 LA 1.04 ! NL 1.04 OV 0.90 PT 0.96 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 KP 1.11 LA 1.10 ! NL 1.08 OV 0.94 PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.039343Jy sigma=1.030899 ! Fit after self-cal, rms=0.038877Jy sigma=1.007449 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.808 mas, bmaj=19.8 mas, bpa=5.408 degrees ! Estimated noise=1.0744 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 (18.3, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151761 Jy ! Component: 100 - total flux cleaned = 0.0223949 Jy ! Component: 150 - total flux cleaned = 0.0272745 Jy ! Component: 200 - total flux cleaned = 0.0308392 Jy ! Total flux subtracted in 200 components = 0.0308392 Jy ! Clean residual min=-0.006027 max=0.006893 Jy/beam ! Clean residual mean=-0.000138 rms=0.002012 Jy/beam ! Combined flux in latest and established models = 0.180011 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 161 components and 0.180011 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=0.031753Jy sigma=0.750936 ! Fit after self-cal, rms=0.031464Jy sigma=0.743190 ! 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=0.031464Jy sigma=0.743190 ! Fit after self-cal, rms=0.031623Jy sigma=0.734004 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.841 mas, bmaj=19.91 mas, bpa=5.362 degrees ! Estimated noise=1.08038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320006 Jy ! Component: 100 - total flux cleaned = 0.00511619 Jy ! Component: 150 - total flux cleaned = 0.00679442 Jy ! Component: 200 - total flux cleaned = 0.00816492 Jy ! Total flux subtracted in 200 components = 0.00816492 Jy ! Clean residual min=-0.004792 max=0.005195 Jy/beam ! Clean residual mean=-0.000105 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.188176 Jy selfcal ! Performing phase self-cal ! Adding 90 model components to the UV plane model. ! The established model now contains 229 components and 0.188176 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=0.030074Jy sigma=0.683559 ! Fit after self-cal, rms=0.030015Jy sigma=0.682022 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 = 0.00158012 Jy ! Component: 100 - total flux cleaned = 0.0027308 Jy ! Component: 150 - total flux cleaned = 0.00367244 Jy ! Component: 200 - total flux cleaned = 0.00444316 Jy ! Total flux subtracted in 200 components = 0.00444316 Jy ! Clean residual min=-0.004120 max=0.004244 Jy/beam ! Clean residual mean=-0.000078 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.192619 Jy ! Performing phase self-cal ! Adding 94 model components to the UV plane model. ! The established model now contains 292 components and 0.192619 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=0.029329Jy sigma=0.661598 ! Fit after self-cal, rms=0.029303Jy sigma=0.661000 ! 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=0.029303Jy sigma=0.661000 ! Fit after self-cal, rms=0.029346Jy sigma=0.656825 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.831 mas, bmaj=19.9 mas, bpa=5.299 degrees ! Estimated noise=1.09056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00093827 Jy ! Component: 100 - total flux cleaned = 0.0015488 Jy ! Component: 150 - total flux cleaned = 0.00233222 Jy ! Component: 200 - total flux cleaned = 0.00297636 Jy ! Total flux subtracted in 200 components = 0.00297636 Jy ! Clean residual min=-0.003960 max=0.003796 Jy/beam ! Clean residual mean=-0.000066 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.195596 Jy selfcal ! Performing phase self-cal ! Adding 95 model components to the UV plane model. ! The established model now contains 343 components and 0.195596 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=0.028748Jy sigma=0.643825 ! Fit after self-cal, rms=0.028737Jy sigma=0.643433 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 = 0.000196497 Jy ! Component: 100 - total flux cleaned = 0.000757358 Jy ! Component: 150 - total flux cleaned = 0.00133015 Jy ! Component: 200 - total flux cleaned = 0.00175385 Jy ! Total flux subtracted in 200 components = 0.00175385 Jy ! Clean residual min=-0.003509 max=0.003396 Jy/beam ! Clean residual mean=-0.000051 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.19735 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 389 components and 0.19735 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=0.028455Jy sigma=0.636669 ! Fit after self-cal, rms=0.028447Jy sigma=0.636476 ! 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=0.028447Jy sigma=0.636476 ! Fit after self-cal, rms=0.027744Jy sigma=0.598582 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.403 mas, bmaj=20.41 mas, bpa=6.164 degrees ! Estimated noise=1.09255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134877 Jy ! Component: 100 - total flux cleaned = 0.00228712 Jy ! Component: 150 - total flux cleaned = 0.00286205 Jy ! Component: 200 - total flux cleaned = 0.00312821 Jy ! Total flux subtracted in 200 components = 0.00312821 Jy ! Clean residual min=-0.002937 max=0.002440 Jy/beam ! Clean residual mean=-0.000028 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.200478 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 422 components and 0.200478 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=0.027538Jy sigma=0.594384 ! Fit after self-cal, rms=0.027526Jy sigma=0.594286 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 = 0.000244977 Jy ! Component: 100 - total flux cleaned = 0.000405291 Jy ! Component: 150 - total flux cleaned = 0.00058266 Jy ! Component: 200 - total flux cleaned = 0.000720147 Jy ! Total flux subtracted in 200 components = 0.000720147 Jy ! Clean residual min=-0.002803 max=0.002337 Jy/beam ! Clean residual mean=-0.000019 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.201198 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 451 components and 0.201198 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=0.027431Jy sigma=0.592758 ! Fit after self-cal, rms=0.027426Jy sigma=0.592727 ! 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=4.855 mas, bmaj=19.94 mas, bpa=5.368 degrees ! Estimated noise=1.10141 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.855 x 19.94 at 5.368 degrees (North through East) ! Clean map min=-0.0050503 max=0.10577 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.334 mas, bmaj=17.98 mas, bpa=4.906 degrees ! Estimated noise=1.50487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0738343 Jy ! Component: 100 - total flux cleaned = 0.103631 Jy ! Component: 150 - total flux cleaned = 0.122358 Jy ! Component: 200 - total flux cleaned = 0.136269 Jy ! Total flux subtracted in 200 components = 0.136269 Jy ! Clean residual min=-0.007810 max=0.011333 Jy/beam ! Clean residual mean=-0.000211 rms=0.003099 Jy/beam ! Combined flux in latest and established models = 0.136269 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 54 model components to the UV plane model. ! The established model now contains 54 components and 0.136269 Jy ! Inverting map and beam ! Estimated beam: bmin=4.855 mas, bmaj=19.94 mas, bpa=5.368 degrees ! Estimated noise=1.10141 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 = 0.0144413 Jy ! Component: 100 - total flux cleaned = 0.0249053 Jy ! Component: 150 - total flux cleaned = 0.0324632 Jy ! Component: 200 - total flux cleaned = 0.0378477 Jy ! Total flux subtracted in 200 components = 0.0378477 Jy ! Clean residual min=-0.005029 max=0.008283 Jy/beam ! Clean residual mean=-0.000173 rms=0.002249 Jy/beam ! Combined flux in latest and established models = 0.174117 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 132 components and 0.174117 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=5.403 mas, bmaj=20.41 mas, bpa=6.164 degrees ! Estimated noise=1.09255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617568 Jy ! Component: 100 - total flux cleaned = 0.00967523 Jy ! Component: 150 - total flux cleaned = 0.0123113 Jy ! Component: 200 - total flux cleaned = 0.0139614 Jy ! Total flux subtracted in 200 components = 0.0139614 Jy ! Clean residual min=-0.004343 max=0.005966 Jy/beam ! Clean residual mean=-0.000114 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 0.188078 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 = 0.00160449 Jy ! Component: 100 - total flux cleaned = 0.00301754 Jy ! Component: 150 - total flux cleaned = 0.00416139 Jy ! Component: 200 - total flux cleaned = 0.00518594 Jy ! Total flux subtracted in 200 components = 0.00518594 Jy ! Clean residual min=-0.003855 max=0.004541 Jy/beam ! Clean residual mean=-0.000072 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.193264 Jy ! Adding 148 model components to the UV plane model. ! The established model now contains 267 components and 0.193264 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.855 mas, bmaj=19.94 mas, bpa=5.368 degrees ! Estimated noise=1.10141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123255 Jy ! Component: 100 - total flux cleaned = 0.00173115 Jy ! Component: 150 - total flux cleaned = 0.002403 Jy ! Component: 200 - total flux cleaned = 0.00280596 Jy ! Total flux subtracted in 200 components = 0.00280596 Jy ! Clean residual min=-0.003535 max=0.003846 Jy/beam ! Clean residual mean=-0.000045 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.19607 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 325 components and 0.19607 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=0.027936Jy sigma=0.607004 ! Fit after self-cal, rms=0.027938Jy sigma=0.606450 wmodel /d2/scr/pima/bp177j_uvs/J0243-3204_C_map.mod ! Writing 325 model components to file: /d2/scr/pima/bp177j_uvs/J0243-3204_C_map.mod wobs /d2/scr/pima/bp177j_uvs/J0243-3204_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177j_uvs/J0243-3204_C_uvs.fits wwins /d2/scr/pima/bp177j_uvs/J0243-3204_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177j_uvs/J0243-3204_C_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 = 0.000221784 Jy ! Component: 100 - total flux cleaned = 7.84758e-06 Jy ! Component: 150 - total flux cleaned = 5.64469e-05 Jy ! Component: 200 - total flux cleaned = -0.000221324 Jy ! Component: 250 - total flux cleaned = -0.000586388 Jy ! Component: 300 - total flux cleaned = -0.000722304 Jy ! Component: 350 - total flux cleaned = -0.000819206 Jy ! Component: 400 - total flux cleaned = -0.000971539 Jy ! Component: 450 - total flux cleaned = -0.00105829 Jy ! Component: 500 - total flux cleaned = -0.00119703 Jy ! Component: 550 - total flux cleaned = -0.00127807 Jy ! Component: 600 - total flux cleaned = -0.00138153 Jy ! Component: 650 - total flux cleaned = -0.00138137 Jy ! Component: 700 - total flux cleaned = -0.00150216 Jy ! Component: 750 - total flux cleaned = -0.00161817 Jy ! Component: 800 - total flux cleaned = -0.00170866 Jy ! Component: 850 - total flux cleaned = -0.00177446 Jy ! Component: 900 - total flux cleaned = -0.00190237 Jy ! Component: 950 - total flux cleaned = -0.00192306 Jy ! Component: 1000 - total flux cleaned = -0.00204391 Jy ! Component: 1050 - total flux cleaned = -0.00206435 Jy ! Component: 1100 - total flux cleaned = -0.00216063 Jy ! Component: 1150 - total flux cleaned = -0.00223504 Jy ! Component: 1200 - total flux cleaned = -0.0022533 Jy ! Component: 1250 - total flux cleaned = -0.00225345 Jy ! Component: 1300 - total flux cleaned = -0.00227076 Jy ! Component: 1350 - total flux cleaned = -0.00225425 Jy ! Component: 1400 - total flux cleaned = -0.00228771 Jy ! Component: 1450 - total flux cleaned = -0.0023043 Jy ! Component: 1500 - total flux cleaned = -0.00230404 Jy ! Component: 1550 - total flux cleaned = -0.00228867 Jy ! Component: 1600 - total flux cleaned = -0.00234939 Jy ! Component: 1650 - total flux cleaned = -0.00230443 Jy ! Component: 1700 - total flux cleaned = -0.00233384 Jy ! Component: 1750 - total flux cleaned = -0.00230492 Jy ! Component: 1800 - total flux cleaned = -0.0022766 Jy ! Component: 1850 - total flux cleaned = -0.00224878 Jy ! Component: 1900 - total flux cleaned = -0.0022079 Jy ! Component: 1950 - total flux cleaned = -0.00220792 Jy ! Component: 2000 - total flux cleaned = -0.00218138 Jy ! Component: 2050 - total flux cleaned = -0.00215517 Jy ! Component: 2100 - total flux cleaned = -0.00216788 Jy ! Component: 2150 - total flux cleaned = -0.00210455 Jy ! Component: 2200 - total flux cleaned = -0.00205472 Jy ! Component: 2250 - total flux cleaned = -0.00205487 Jy ! Component: 2300 - total flux cleaned = -0.00197026 Jy ! Component: 2350 - total flux cleaned = -0.00192261 Jy ! Component: 2400 - total flux cleaned = -0.00189916 Jy ! Component: 2450 - total flux cleaned = -0.00186418 Jy ! Component: 2500 - total flux cleaned = -0.00184111 Jy ! Component: 2550 - total flux cleaned = -0.00178432 Jy ! Component: 2600 - total flux cleaned = -0.00176176 Jy ! Component: 2650 - total flux cleaned = -0.00180637 Jy ! Component: 2700 - total flux cleaned = -0.00179516 Jy ! Component: 2750 - total flux cleaned = -0.00179511 Jy ! Component: 2800 - total flux cleaned = -0.00182785 Jy ! Component: 2850 - total flux cleaned = -0.00183858 Jy ! Component: 2900 - total flux cleaned = -0.00184923 Jy ! Component: 2950 - total flux cleaned = -0.00185995 Jy ! Component: 3000 - total flux cleaned = -0.00187069 Jy ! Component: 3050 - total flux cleaned = -0.00189185 Jy ! Component: 3100 - total flux cleaned = -0.00193399 Jy ! Component: 3150 - total flux cleaned = -0.00197591 Jy ! Component: 3200 - total flux cleaned = -0.00199682 Jy ! Component: 3250 - total flux cleaned = -0.00200724 Jy ! Component: 3300 - total flux cleaned = -0.0020176 Jy ! Component: 3350 - total flux cleaned = -0.00210027 Jy ! Component: 3400 - total flux cleaned = -0.00216222 Jy ! Component: 3450 - total flux cleaned = -0.00222403 Jy ! Component: 3500 - total flux cleaned = -0.00228581 Jy ! Component: 3550 - total flux cleaned = -0.00234742 Jy ! Component: 3600 - total flux cleaned = -0.00241925 Jy ! Component: 3650 - total flux cleaned = -0.00248072 Jy ! Component: 3700 - total flux cleaned = -0.00251139 Jy ! Component: 3750 - total flux cleaned = -0.00256255 Jy ! Component: 3800 - total flux cleaned = -0.00259316 Jy ! Component: 3850 - total flux cleaned = -0.00263398 Jy ! Component: 3900 - total flux cleaned = -0.00266462 Jy ! Component: 3950 - total flux cleaned = -0.00272573 Jy ! Component: 4000 - total flux cleaned = -0.00277666 Jy ! Component: 4050 - total flux cleaned = -0.00281738 Jy ! Total flux subtracted in 4096 components = -0.00284788 Jy ! Clean residual min=-0.000530 max=0.000577 Jy/beam ! Clean residual mean=-0.000004 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.193222 Jy keep ! Adding 464 model components to the UV plane model. ! The established model now contains 789 components and 0.193222 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177j_uvs/J0243-3204_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.855 x 19.94 at 5.368 degrees (North through East) ! Clean map min=-0.0032382 max=0.10502 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177j_uvs/J0243-3204_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10502 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201107 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.57448 0.57448 1.14896 2.29792 4.59584 9.19168 18.3834 36.7667 73.5334 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.105 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 522.211 quit ! Quitting program ! Log file /d2/scr/pima/bp177j_uvs/J0243-3204_C_uvs.log closed on Thu Jun 19 04:06:50 2014