! Started logfile: /d2/scr/pima/bp171a2_uvs/J0339-0133_C_uvs.log on Tue Feb 18 20:23:41 2014 obs /d2/scr/pima/bp171a2_uvs/J0339-0133_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a2_uvs/J0339-0133_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0339-0133 ! ! 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 3.928e+09 3.2e+07 1 3.2e+07 ! 02 2 3.96e+09 3.2e+07 1 3.2e+07 ! 03 3 3.992e+09 3.2e+07 1 3.2e+07 ! 04 4 4.024e+09 3.2e+07 1 3.2e+07 ! 05 5 4.216e+09 3.2e+07 1 3.2e+07 ! 06 6 4.312e+09 3.2e+07 1 3.2e+07 ! 07 7 4.344e+09 3.2e+07 1 3.2e+07 ! 08 8 4.376e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 504 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/bp171a2_uvs/J0339-0133_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=1.046480Jy sigma=29.917623 ! Fit after self-cal, rms=0.784617Jy sigma=23.045640 ! 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=1.217 mas, bmaj=3.083 mas, bpa=-3.935 degrees ! Estimated noise=1.41393 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 = 0.14754 Jy ! Component: 100 - total flux cleaned = 0.200658 Jy ! Total flux subtracted in 100 components = 0.200658 Jy ! Clean residual min=-0.030271 max=0.053140 Jy/beam ! Clean residual mean=0.000008 rms=0.009003 Jy/beam ! Combined flux in latest and established models = 0.200658 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.200658 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=0.126048Jy sigma=2.923187 ! Fit after self-cal, rms=0.125763Jy sigma=2.920647 ! 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=1.336 mas, bmaj=3.373 mas, bpa=-4.182 degrees ! Estimated noise=1.26723 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 = 0.0480099 Jy ! Component: 100 - total flux cleaned = 0.0747404 Jy ! Component: 150 - total flux cleaned = 0.091176 Jy ! Component: 200 - total flux cleaned = 0.101691 Jy ! Total flux subtracted in 200 components = 0.101691 Jy ! Clean residual min=-0.027121 max=0.053148 Jy/beam ! Clean residual mean=0.000030 rms=0.007955 Jy/beam ! Combined flux in latest and established models = 0.302348 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.302348 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=0.104225Jy sigma=2.258831 ! Fit after self-cal, rms=0.104194Jy sigma=2.256086 ! Inverting map ! Added new window around map position (-2.1, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0458998 Jy ! Component: 100 - total flux cleaned = 0.0633324 Jy ! Component: 150 - total flux cleaned = 0.0712627 Jy ! Component: 200 - total flux cleaned = 0.0723439 Jy ! Total flux subtracted in 200 components = 0.0723439 Jy ! Clean residual min=-0.018883 max=0.029328 Jy/beam ! Clean residual mean=0.000023 rms=0.005091 Jy/beam ! Combined flux in latest and established models = 0.374692 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 56 components and 0.374692 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=0.079938Jy sigma=1.573683 ! Fit after self-cal, rms=0.077947Jy sigma=1.494734 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.336 x 3.373 at -4.182 degrees (North through East) ! Clean map min=-0.018694 max=0.21347 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* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.077947Jy sigma=1.494734 ! Fit after self-cal, rms=0.077947Jy sigma=1.494734 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.336 mas, bmaj=3.373 mas, bpa=-4.182 degrees ! Estimated noise=1.26723 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 = 0.0137769 Jy ! Component: 100 - total flux cleaned = 0.0141903 Jy ! Component: 150 - total flux cleaned = 0.013465 Jy ! Component: 200 - total flux cleaned = 0.012836 Jy ! Total flux subtracted in 200 components = 0.012836 Jy ! Clean residual min=-0.018264 max=0.020733 Jy/beam ! Clean residual mean=0.000021 rms=0.004497 Jy/beam ! Combined flux in latest and established models = 0.387528 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 78 components and 0.387528 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=0.073072Jy sigma=1.433265 ! Fit after self-cal, rms=0.072712Jy sigma=1.403196 ! 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=0.072712Jy sigma=1.403196 ! Fit after self-cal, rms=0.070688Jy sigma=1.362339 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.336 mas, bmaj=3.374 mas, bpa=-4.123 degrees ! Estimated noise=1.25065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291653 Jy ! Component: 100 - total flux cleaned = 0.0029397 Jy ! Component: 150 - total flux cleaned = 0.00159877 Jy ! Component: 200 - total flux cleaned = 0.000566007 Jy ! Total flux subtracted in 200 components = 0.000566007 Jy ! Clean residual min=-0.016759 max=0.016616 Jy/beam ! Clean residual mean=0.000019 rms=0.003832 Jy/beam ! Combined flux in latest and established models = 0.388094 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 96 components and 0.388094 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=0.068711Jy sigma=1.331396 ! Fit after self-cal, rms=0.068728Jy sigma=1.319643 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 = 0.0022145 Jy ! Component: 100 - total flux cleaned = 0.00167942 Jy ! Component: 150 - total flux cleaned = 0.000858565 Jy ! Component: 200 - total flux cleaned = -0.000168737 Jy ! Total flux subtracted in 200 components = -0.000168737 Jy ! Clean residual min=-0.016114 max=0.014970 Jy/beam ! Clean residual mean=0.000019 rms=0.003702 Jy/beam ! Combined flux in latest and established models = 0.387926 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 104 components and 0.387926 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=0.067344Jy sigma=1.300080 ! Fit after self-cal, rms=0.067384Jy sigma=1.292742 ! 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=0.067384Jy sigma=1.292742 ! Fit after self-cal, rms=0.067257Jy sigma=1.292573 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.337 mas, bmaj=3.375 mas, bpa=-4.127 degrees ! Estimated noise=1.25041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164907 Jy ! Component: 100 - total flux cleaned = 0.00135626 Jy ! Component: 150 - total flux cleaned = 0.000532353 Jy ! Component: 200 - total flux cleaned = -0.000207727 Jy ! Total flux subtracted in 200 components = -0.000207727 Jy ! Clean residual min=-0.015637 max=0.014141 Jy/beam ! Clean residual mean=0.000019 rms=0.003620 Jy/beam ! Combined flux in latest and established models = 0.387718 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.387718 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=0.066245Jy sigma=1.278079 ! Fit after self-cal, rms=0.066278Jy sigma=1.272395 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 = 0.00158075 Jy ! Component: 100 - total flux cleaned = 0.00145082 Jy ! Component: 150 - total flux cleaned = 0.00073556 Jy ! Component: 200 - total flux cleaned = 8.98948e-05 Jy ! Total flux subtracted in 200 components = 8.98948e-05 Jy ! Clean residual min=-0.015166 max=0.013620 Jy/beam ! Clean residual mean=0.000019 rms=0.003553 Jy/beam ! Combined flux in latest and established models = 0.387808 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.387808 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=0.065511Jy sigma=1.261983 ! Fit after self-cal, rms=0.065539Jy sigma=1.257720 ! 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=0.065539Jy sigma=1.257720 ! Fit after self-cal, rms=0.065489Jy sigma=1.257612 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=5.205 mas, bpa=6.072 degrees ! Estimated noise=1.80988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000342586 Jy ! Component: 100 - total flux cleaned = 0.000598976 Jy ! Component: 150 - total flux cleaned = 0.00060078 Jy ! Component: 200 - total flux cleaned = 0.000606354 Jy ! Total flux subtracted in 200 components = 0.000606354 Jy ! Clean residual min=-0.022145 max=0.022718 Jy/beam ! Clean residual mean=0.000048 rms=0.006880 Jy/beam ! Combined flux in latest and established models = 0.388414 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 121 components and 0.388414 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=0.065315Jy sigma=1.257010 ! Fit after self-cal, rms=0.065291Jy sigma=1.254074 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 = 1.05061e-05 Jy ! Component: 100 - total flux cleaned = -0.000394902 Jy ! Component: 150 - total flux cleaned = -0.000482417 Jy ! Component: 200 - total flux cleaned = -0.000479622 Jy ! Total flux subtracted in 200 components = -0.000479622 Jy ! Clean residual min=-0.021734 max=0.022411 Jy/beam ! Clean residual mean=0.000048 rms=0.006840 Jy/beam ! Combined flux in latest and established models = 0.387934 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 0.387934 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=0.065156Jy sigma=1.253706 ! Fit after self-cal, rms=0.065151Jy sigma=1.251230 ! 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=1.337 mas, bmaj=3.376 mas, bpa=-4.141 degrees ! Estimated noise=1.25041 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.337 x 3.376 at -4.141 degrees (North through East) ! Clean map min=-0.014824 max=0.19539 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=1.218 mas, bmaj=3.085 mas, bpa=-3.9 degrees ! Estimated noise=1.40249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.148414 Jy ! Component: 100 - total flux cleaned = 0.213121 Jy ! Component: 150 - total flux cleaned = 0.255899 Jy ! Component: 200 - total flux cleaned = 0.286293 Jy ! Total flux subtracted in 200 components = 0.286293 Jy ! Clean residual min=-0.017739 max=0.021743 Jy/beam ! Clean residual mean=0.000009 rms=0.005146 Jy/beam ! Combined flux in latest and established models = 0.286293 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.286293 Jy ! Inverting map and beam ! Estimated beam: bmin=1.337 mas, bmaj=3.376 mas, bpa=-4.141 degrees ! Estimated noise=1.25041 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) ! Added new window around map position (-5.7, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.032112 Jy ! Component: 100 - total flux cleaned = 0.0527661 Jy ! Component: 150 - total flux cleaned = 0.0670191 Jy ! Component: 200 - total flux cleaned = 0.0772113 Jy ! Total flux subtracted in 200 components = 0.0772113 Jy ! Clean residual min=-0.015718 max=0.014970 Jy/beam ! Clean residual mean=0.000019 rms=0.003787 Jy/beam ! Combined flux in latest and established models = 0.363504 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 55 components and 0.363504 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=3.078 mas, bmaj=5.205 mas, bpa=6.072 degrees ! Estimated noise=1.80988 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146708 Jy ! Component: 100 - total flux cleaned = 0.0206575 Jy ! Component: 150 - total flux cleaned = 0.0238033 Jy ! Component: 200 - total flux cleaned = 0.0264089 Jy ! Total flux subtracted in 200 components = 0.0264089 Jy ! Clean residual min=-0.020709 max=0.019809 Jy/beam ! Clean residual mean=0.000041 rms=0.006529 Jy/beam ! Combined flux in latest and established models = 0.389913 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 = 0.00220108 Jy ! Component: 100 - total flux cleaned = 0.00409608 Jy ! Component: 150 - total flux cleaned = 0.00471497 Jy ! Component: 200 - total flux cleaned = 0.0051601 Jy ! Total flux subtracted in 200 components = 0.0051601 Jy ! Clean residual min=-0.020910 max=0.018994 Jy/beam ! Clean residual mean=0.000038 rms=0.006389 Jy/beam ! Combined flux in latest and established models = 0.395073 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 120 components and 0.395073 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.337 mas, bmaj=3.376 mas, bpa=-4.141 degrees ! Estimated noise=1.25041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00174429 Jy ! Component: 100 - total flux cleaned = -0.00143168 Jy ! Component: 150 - total flux cleaned = -0.000857038 Jy ! Component: 200 - total flux cleaned = -5.98209e-05 Jy ! Total flux subtracted in 200 components = -5.98209e-05 Jy ! Clean residual min=-0.012544 max=0.012248 Jy/beam ! Clean residual mean=0.000014 rms=0.003290 Jy/beam ! Combined flux in latest and established models = 0.395013 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 134 components and 0.395013 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=0.063136Jy sigma=1.212613 ! Fit after self-cal, rms=0.062831Jy sigma=1.198652 wmodel /d2/scr/pima/bp171a2_uvs/J0339-0133_C_map.mod ! Writing 134 model components to file: /d2/scr/pima/bp171a2_uvs/J0339-0133_C_map.mod wobs /d2/scr/pima/bp171a2_uvs/J0339-0133_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a2_uvs/J0339-0133_C_uvs.fits wwins /d2/scr/pima/bp171a2_uvs/J0339-0133_C_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/bp171a2_uvs/J0339-0133_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 = -0.00290867 Jy ! Component: 100 - total flux cleaned = -0.00372721 Jy ! Component: 150 - total flux cleaned = -0.00391844 Jy ! Component: 200 - total flux cleaned = -0.00409624 Jy ! Component: 250 - total flux cleaned = -0.00360208 Jy ! Component: 300 - total flux cleaned = -0.00297773 Jy ! Component: 350 - total flux cleaned = -0.00207753 Jy ! Component: 400 - total flux cleaned = -0.000929422 Jy ! Component: 450 - total flux cleaned = 0.000308428 Jy ! Component: 500 - total flux cleaned = 0.00136804 Jy ! Component: 550 - total flux cleaned = 0.00239102 Jy ! Component: 600 - total flux cleaned = 0.00337502 Jy ! Component: 650 - total flux cleaned = 0.00420578 Jy ! Component: 700 - total flux cleaned = 0.0053499 Jy ! Component: 750 - total flux cleaned = 0.00612337 Jy ! Component: 800 - total flux cleaned = 0.00719261 Jy ! Component: 850 - total flux cleaned = 0.00812142 Jy ! Component: 900 - total flux cleaned = 0.00882232 Jy ! Component: 950 - total flux cleaned = 0.00979512 Jy ! Component: 1000 - total flux cleaned = 0.0105513 Jy ! Component: 1050 - total flux cleaned = 0.0116502 Jy ! Component: 1100 - total flux cleaned = 0.0123618 Jy ! Component: 1150 - total flux cleaned = 0.0129668 Jy ! Component: 1200 - total flux cleaned = 0.0138068 Jy ! Component: 1250 - total flux cleaned = 0.0142973 Jy ! Component: 1300 - total flux cleaned = 0.0150922 Jy ! Component: 1350 - total flux cleaned = 0.0157892 Jy ! Component: 1400 - total flux cleaned = 0.016469 Jy ! Component: 1450 - total flux cleaned = 0.0170602 Jy ! Component: 1500 - total flux cleaned = 0.0176367 Jy ! Component: 1550 - total flux cleaned = 0.0183403 Jy ! Component: 1600 - total flux cleaned = 0.0187557 Jy ! Component: 1650 - total flux cleaned = 0.019433 Jy ! Component: 1700 - total flux cleaned = 0.019832 Jy ! Component: 1750 - total flux cleaned = 0.0204843 Jy ! Component: 1800 - total flux cleaned = 0.0208032 Jy ! Component: 1850 - total flux cleaned = 0.0213051 Jy ! Component: 1900 - total flux cleaned = 0.0216748 Jy ! Component: 1950 - total flux cleaned = 0.0221592 Jy ! Component: 2000 - total flux cleaned = 0.0222779 Jy ! Component: 2050 - total flux cleaned = 0.0225699 Jy ! Component: 2100 - total flux cleaned = 0.022857 Jy ! Component: 2150 - total flux cleaned = 0.0230257 Jy ! Component: 2200 - total flux cleaned = 0.0233045 Jy ! Component: 2250 - total flux cleaned = 0.0235249 Jy ! Component: 2300 - total flux cleaned = 0.0239056 Jy ! Component: 2350 - total flux cleaned = 0.0240127 Jy ! Component: 2400 - total flux cleaned = 0.0242246 Jy ! Component: 2450 - total flux cleaned = 0.0243815 Jy ! Component: 2500 - total flux cleaned = 0.0244847 Jy ! Component: 2550 - total flux cleaned = 0.0246883 Jy ! Component: 2600 - total flux cleaned = 0.0247378 Jy ! Component: 2650 - total flux cleaned = 0.0247376 Jy ! Component: 2700 - total flux cleaned = 0.0250339 Jy ! Component: 2750 - total flux cleaned = 0.02518 Jy ! Component: 2800 - total flux cleaned = 0.0254693 Jy ! Component: 2850 - total flux cleaned = 0.0254688 Jy ! Component: 2900 - total flux cleaned = 0.0255634 Jy ! Component: 2950 - total flux cleaned = 0.0257974 Jy ! Component: 3000 - total flux cleaned = 0.0258898 Jy ! Component: 3050 - total flux cleaned = 0.0259819 Jy ! Component: 3100 - total flux cleaned = 0.0260736 Jy ! Component: 3150 - total flux cleaned = 0.0261645 Jy ! Component: 3200 - total flux cleaned = 0.0262097 Jy ! Component: 3250 - total flux cleaned = 0.0263441 Jy ! Component: 3300 - total flux cleaned = 0.0263439 Jy ! Component: 3350 - total flux cleaned = 0.0263883 Jy ! Component: 3400 - total flux cleaned = 0.0264766 Jy ! Component: 3450 - total flux cleaned = 0.0264763 Jy ! Component: 3500 - total flux cleaned = 0.0264323 Jy ! Component: 3550 - total flux cleaned = 0.0264323 Jy ! Component: 3600 - total flux cleaned = 0.0263891 Jy ! Component: 3650 - total flux cleaned = 0.0264753 Jy ! Component: 3700 - total flux cleaned = 0.0264326 Jy ! Component: 3750 - total flux cleaned = 0.0264327 Jy ! Component: 3800 - total flux cleaned = 0.0263901 Jy ! Component: 3850 - total flux cleaned = 0.0263051 Jy ! Component: 3900 - total flux cleaned = 0.0263049 Jy ! Component: 3950 - total flux cleaned = 0.0262628 Jy ! Component: 4000 - total flux cleaned = 0.026263 Jy ! Component: 4050 - total flux cleaned = 0.026347 Jy ! Total flux subtracted in 4096 components = 0.0263468 Jy ! Clean residual min=-0.002460 max=0.002655 Jy/beam ! Clean residual mean=0.000000 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.42136 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 434 components and 0.42136 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a2_uvs/J0339-0133_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.337 x 3.376 at -4.141 degrees (North through East) ! Clean map min=-0.0086143 max=0.18814 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a2_uvs/J0339-0133_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.188137 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000671221 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.07032 1.07032 2.14063 4.28127 8.56254 17.1251 34.2502 68.5003 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.188 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 280.29 quit ! Quitting program ! Log file /d2/scr/pima/bp171a2_uvs/J0339-0133_C_uvs.log closed on Tue Feb 18 20:23:47 2014