! Started logfile: /scr/pima/bp171ac_uvs/J0859-2408_C_uvs.log on Mon Dec 9 01:51:28 2013 obs /scr/pima/bp171ac_uvs/J0859-2408_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171ac_uvs/J0859-2408_C_uva.fits ! AN table 1: 2 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.809524 visibilities/baseline/integration-bin. ! Found source: J0859-2408 ! ! 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 272 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/bp171ac_uvs/J0859-2408_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. ! ! 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=1.002131Jy sigma=1.883436 ! Fit after self-cal, rms=0.968352Jy sigma=1.792719 ! 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=6.696 mas, bmaj=16.71 mas, bpa=11.01 degrees ! Estimated noise=31.8616 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 = 0.0299775 Jy ! Component: 100 - total flux cleaned = 0.03653 Jy ! Total flux subtracted in 100 components = 0.03653 Jy ! Clean residual min=-0.006389 max=0.006486 Jy/beam ! Clean residual mean=-0.000013 rms=0.002727 Jy/beam ! Combined flux in latest and established models = 0.03653 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 43 components and 0.03653 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=0.021816Jy sigma=0.041599 ! Fit after self-cal, rms=0.018532Jy sigma=0.037987 ! 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=6.869 mas, bmaj=16.21 mas, bpa=10.76 degrees ! Estimated noise=25.9332 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 = 0.00262754 Jy ! Component: 100 - total flux cleaned = 0.00261907 Jy ! Component: 150 - total flux cleaned = 0.00226025 Jy ! Component: 200 - total flux cleaned = 0.0015408 Jy ! Total flux subtracted in 200 components = 0.0015408 Jy ! Clean residual min=-0.001834 max=0.001840 Jy/beam ! Clean residual mean=-0.000003 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.0380708 Jy ! Performing phase self-cal ! Adding 98 model components to the UV plane model. ! The established model now contains 141 components and 0.0380708 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=0.015326Jy sigma=0.024841 ! Fit after self-cal, rms=0.015124Jy sigma=0.024560 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.869 x 16.21 at 10.76 degrees (North through East) ! Clean map min=-0.0061789 max=0.035711 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* ! ! ! 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* ! ! ! 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* ! ! ! Correcting IF 4. ! 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* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.91 KP 1.13 LA 1.08 ! NL 1.15 OV 0.97 PT 0.91 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.92 KP 1.08 LA 1.08 ! NL 0.93 OV 1.00 PT 1.05 ! ! ! Correcting IF 7. ! 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* ! ! ! Correcting IF 8. ! 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* ! ! ! Fit before self-cal, rms=0.015124Jy sigma=0.024560 ! Fit after self-cal, rms=0.014907Jy sigma=0.024255 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.855 mas, bmaj=16.17 mas, bpa=10.98 degrees ! Estimated noise=25.8748 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 = 0.00018879 Jy ! Component: 100 - total flux cleaned = 0.000204341 Jy ! Component: 150 - total flux cleaned = 0.000278497 Jy ! Component: 200 - total flux cleaned = 0.000343941 Jy ! Total flux subtracted in 200 components = 0.000343941 Jy ! Clean residual min=-0.001036 max=0.001037 Jy/beam ! Clean residual mean=-0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0384147 Jy ! Performing phase self-cal ! Adding 95 model components to the UV plane model. ! The established model now contains 236 components and 0.0384147 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=0.014128Jy sigma=0.022186 ! Fit after self-cal, rms=0.014129Jy sigma=0.022134 ! 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=0.014129Jy sigma=0.022134 ! Fit after self-cal, rms=0.014019Jy sigma=0.022030 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.832 mas, bmaj=16.06 mas, bpa=10.9 degrees ! Estimated noise=25.7959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.01435e-05 Jy ! Component: 100 - total flux cleaned = 0.000420429 Jy ! Component: 150 - total flux cleaned = 0.00107135 Jy ! Component: 200 - total flux cleaned = 0.00138995 Jy ! Total flux subtracted in 200 components = 0.00138995 Jy ! Clean residual min=-0.000735 max=0.000737 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0398047 Jy selfcal ! Performing phase self-cal ! Adding 88 model components to the UV plane model. ! The established model now contains 317 components and 0.0398047 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=0.013633Jy sigma=0.021207 ! Fit after self-cal, rms=0.013639Jy sigma=0.021191 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 = 0.000577565 Jy ! Component: 100 - total flux cleaned = 0.00109701 Jy ! Component: 150 - total flux cleaned = 0.00143746 Jy ! Component: 200 - total flux cleaned = 0.00186364 Jy ! Total flux subtracted in 200 components = 0.00186364 Jy ! Clean residual min=-0.000572 max=0.000575 Jy/beam ! Clean residual mean=-0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0416683 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 380 components and 0.0416683 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=0.013433Jy sigma=0.020768 ! Fit after self-cal, rms=0.013444Jy sigma=0.020759 ! 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=0.013444Jy sigma=0.020759 ! Fit after self-cal, rms=0.013388Jy sigma=0.020697 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.817 mas, bmaj=16 mas, bpa=10.95 degrees ! Estimated noise=25.8538 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119794 Jy ! Component: 100 - total flux cleaned = 0.000545589 Jy ! Component: 150 - total flux cleaned = 0.000742185 Jy ! Component: 200 - total flux cleaned = 0.00108121 Jy ! Total flux subtracted in 200 components = 0.00108121 Jy ! Clean residual min=-0.000494 max=0.000494 Jy/beam ! Clean residual mean=0.000000 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0427495 Jy selfcal ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 443 components and 0.0427495 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=0.013235Jy sigma=0.020314 ! Fit after self-cal, rms=0.013247Jy sigma=0.020309 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 = 0.000405582 Jy ! Component: 100 - total flux cleaned = 0.000802195 Jy ! Component: 150 - total flux cleaned = 0.00117509 Jy ! Component: 200 - total flux cleaned = 0.00145317 Jy ! Total flux subtracted in 200 components = 0.00145317 Jy ! Clean residual min=-0.000411 max=0.000413 Jy/beam ! Clean residual mean=0.000000 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.0442027 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 501 components and 0.0442027 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=0.013153Jy sigma=0.020080 ! Fit after self-cal, rms=0.013168Jy sigma=0.020073 ! 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=0.013168Jy sigma=0.020073 ! Fit after self-cal, rms=0.013145Jy sigma=0.020052 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.11 mas, bmaj=16.29 mas, bpa=11.49 degrees ! Estimated noise=25.3058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000116438 Jy ! Component: 100 - total flux cleaned = 0.000346155 Jy ! Component: 150 - total flux cleaned = 0.000610144 Jy ! Component: 200 - total flux cleaned = 0.000907679 Jy ! Total flux subtracted in 200 components = 0.000907679 Jy ! Clean residual min=-0.000372 max=0.000373 Jy/beam ! Clean residual mean=-0.000000 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0451104 Jy selfcal ! Performing phase self-cal ! Adding 91 model components to the UV plane model. ! The established model now contains 572 components and 0.0451104 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=0.013065Jy sigma=0.019838 ! Fit after self-cal, rms=0.013081Jy sigma=0.019834 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 = 0.000217861 Jy ! Component: 100 - total flux cleaned = 0.000495158 Jy ! Component: 150 - total flux cleaned = 0.000658637 Jy ! Component: 200 - total flux cleaned = 0.000816368 Jy ! Total flux subtracted in 200 components = 0.000816368 Jy ! Clean residual min=-0.000322 max=0.000322 Jy/beam ! Clean residual mean=-0.000000 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.0459267 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 626 components and 0.0459267 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=0.013024Jy sigma=0.019701 ! Fit after self-cal, rms=0.013038Jy sigma=0.019697 ! 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=6.807 mas, bmaj=15.96 mas, bpa=10.96 degrees ! Estimated noise=25.8719 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.807 x 15.96 at 10.96 degrees (North through East) ! Clean map min=-0.0044203 max=0.034881 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=6.63 mas, bmaj=16.54 mas, bpa=11.29 degrees ! Estimated noise=31.5221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0292891 Jy ! Component: 100 - total flux cleaned = 0.0338848 Jy ! Component: 150 - total flux cleaned = 0.0340371 Jy ! Component: 200 - total flux cleaned = 0.0338026 Jy ! Total flux subtracted in 200 components = 0.0338026 Jy ! Clean residual min=-0.002993 max=0.002975 Jy/beam ! Clean residual mean=-0.000003 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.0338027 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 101 model components to the UV plane model. ! The established model now contains 101 components and 0.0338027 Jy ! Inverting map and beam ! Estimated beam: bmin=6.807 mas, bmaj=15.96 mas, bpa=10.96 degrees ! Estimated noise=25.8719 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 = 0.00250483 Jy ! Component: 100 - total flux cleaned = 0.00236692 Jy ! Component: 150 - total flux cleaned = 0.00225679 Jy ! Component: 200 - total flux cleaned = 0.0021673 Jy ! Total flux subtracted in 200 components = 0.0021673 Jy ! Clean residual min=-0.001470 max=0.001473 Jy/beam ! Clean residual mean=-0.000002 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.03597 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 200 components and 0.03597 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=7.11 mas, bmaj=16.29 mas, bpa=11.49 degrees ! Estimated noise=25.3058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.83437e-06 Jy ! Component: 100 - total flux cleaned = 0.000221639 Jy ! Component: 150 - total flux cleaned = 0.000468175 Jy ! Component: 200 - total flux cleaned = 0.000461446 Jy ! Total flux subtracted in 200 components = 0.000461446 Jy ! Clean residual min=-0.000890 max=0.000888 Jy/beam ! Clean residual mean=0.000000 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.0364314 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 = 0.000201843 Jy ! Component: 100 - total flux cleaned = 0.00072547 Jy ! Component: 150 - total flux cleaned = 0.00117476 Jy ! Component: 200 - total flux cleaned = 0.00164048 Jy ! Total flux subtracted in 200 components = 0.00164048 Jy ! Clean residual min=-0.000692 max=0.000687 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.0380719 Jy ! Adding 172 model components to the UV plane model. ! The established model now contains 366 components and 0.0380719 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.807 mas, bmaj=15.96 mas, bpa=10.96 degrees ! Estimated noise=25.8719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.28168e-05 Jy ! Component: 100 - total flux cleaned = 0.000396097 Jy ! Component: 150 - total flux cleaned = 0.000664408 Jy ! Component: 200 - total flux cleaned = 0.00107887 Jy ! Total flux subtracted in 200 components = 0.00107887 Jy ! Clean residual min=-0.000515 max=0.000514 Jy/beam ! Clean residual mean=0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0391507 Jy selfcal ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 432 components and 0.0391507 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=0.013208Jy sigma=0.020289 ! Fit after self-cal, rms=0.013219Jy sigma=0.020263 wmodel /scr/pima/bp171ac_uvs/J0859-2408_C_map.mod ! Writing 432 model components to file: /scr/pima/bp171ac_uvs/J0859-2408_C_map.mod wobs /scr/pima/bp171ac_uvs/J0859-2408_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ac_uvs/J0859-2408_C_uvs.fits wwins /scr/pima/bp171ac_uvs/J0859-2408_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/bp171ac_uvs/J0859-2408_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.807 x 15.96 at 10.96 degrees (North through East) ! Clean map min=-0.0046707 max=0.033653 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ac_uvs/J0859-2408_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0336531 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000241156 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.14977 2.14977 4.29955 8.5991 17.1982 34.3964 68.7928 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.033 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 139.549 quit ! Quitting program ! Log file /scr/pima/bp171ac_uvs/J0859-2408_C_uvs.log closed on Mon Dec 9 01:51:31 2013