! Started logfile: /scr/pima/bp171a9_uvs/J1223-4234_C_uvs.log on Sat Dec 21 09:13:46 2013 obs /scr/pima/bp171a9_uvs/J1223-4234_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171a9_uvs/J1223-4234_C_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1223-4234 ! ! 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 360 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/bp171a9_uvs/J1223-4234_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=1.002595Jy sigma=2.019528 ! Fit after self-cal, rms=0.931027Jy sigma=1.818340 ! 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=4.117 mas, bmaj=74.96 mas, bpa=-13.95 degrees ! Estimated noise=37.2167 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 = 0.0599018 Jy ! Component: 100 - total flux cleaned = 0.0769055 Jy ! Total flux subtracted in 100 components = 0.0769055 Jy ! Clean residual min=-0.008650 max=0.008672 Jy/beam ! Clean residual mean=0.000004 rms=0.003531 Jy/beam ! Combined flux in latest and established models = 0.0769055 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0769055 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=0.042437Jy sigma=0.081593 ! Fit after self-cal, rms=0.042054Jy sigma=0.081350 ! 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=5.603 mas, bmaj=69.66 mas, bpa=-13.72 degrees ! Estimated noise=21.5433 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 = 0.0126327 Jy ! Component: 100 - total flux cleaned = 0.0142698 Jy ! Component: 150 - total flux cleaned = 0.016431 Jy ! Component: 200 - total flux cleaned = 0.0191483 Jy ! Total flux subtracted in 200 components = 0.0191483 Jy ! Clean residual min=-0.003431 max=0.003448 Jy/beam ! Clean residual mean=-0.000006 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 0.0960538 Jy ! Performing phase self-cal ! Adding 132 model components to the UV plane model. ! The established model now contains 153 components and 0.0960537 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=0.039164Jy sigma=0.058976 ! Fit after self-cal, rms=0.039145Jy sigma=0.058889 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.603 x 69.66 at -13.72 degrees (North through East) ! Clean map min=-0.007123 max=0.085221 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: ! 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: ! FD 0.90 KP 0.97 LA 1.05 NL 1.05 ! OV 1.05 PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! 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: ! 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: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! 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: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.039145Jy sigma=0.058889 ! Fit after self-cal, rms=0.039137Jy sigma=0.058312 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.629 mas, bmaj=69.56 mas, bpa=-13.71 degrees ! Estimated noise=21.3691 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 = 0.001187 Jy ! Component: 100 - total flux cleaned = 0.00151128 Jy ! Component: 150 - total flux cleaned = 0.00280957 Jy ! Component: 200 - total flux cleaned = 0.00501042 Jy ! Total flux subtracted in 200 components = 0.00501042 Jy ! Clean residual min=-0.002062 max=0.002081 Jy/beam ! Clean residual mean=-0.000018 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.101064 Jy ! Performing phase self-cal ! Adding 104 model components to the UV plane model. ! The established model now contains 253 components and 0.101064 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=0.037999Jy sigma=0.055545 ! Fit after self-cal, rms=0.038014Jy sigma=0.055504 ! 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=0.038014Jy sigma=0.055504 ! Fit after self-cal, rms=0.037997Jy sigma=0.055444 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.625 mas, bmaj=69.51 mas, bpa=-13.71 degrees ! Estimated noise=21.4225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141593 Jy ! Component: 100 - total flux cleaned = 0.00247575 Jy ! Component: 150 - total flux cleaned = 0.00356533 Jy ! Component: 200 - total flux cleaned = 0.00481256 Jy ! Total flux subtracted in 200 components = 0.00481256 Jy ! Clean residual min=-0.001667 max=0.001687 Jy/beam ! Clean residual mean=-0.000018 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.105877 Jy selfcal ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 330 components and 0.105877 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=0.037321Jy sigma=0.053834 ! Fit after self-cal, rms=0.037336Jy sigma=0.053814 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 = 0.0012227 Jy ! Component: 100 - total flux cleaned = 0.00285281 Jy ! Component: 150 - total flux cleaned = 0.0041303 Jy ! Component: 200 - total flux cleaned = 0.00527026 Jy ! Total flux subtracted in 200 components = 0.00527026 Jy ! Clean residual min=-0.001414 max=0.001434 Jy/beam ! Clean residual mean=-0.000014 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.111147 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 400 components and 0.111147 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=0.036784Jy sigma=0.052885 ! Fit after self-cal, rms=0.036796Jy sigma=0.052877 ! 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=0.036796Jy sigma=0.052877 ! Fit after self-cal, rms=0.036910Jy sigma=0.052397 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.605 mas, bmaj=69.54 mas, bpa=-13.72 degrees ! Estimated noise=21.3833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000764991 Jy ! Component: 100 - total flux cleaned = 0.00177753 Jy ! Component: 150 - total flux cleaned = 0.00289084 Jy ! Component: 200 - total flux cleaned = 0.0041838 Jy ! Total flux subtracted in 200 components = 0.0041838 Jy ! Clean residual min=-0.001231 max=0.001242 Jy/beam ! Clean residual mean=-0.000003 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.115331 Jy selfcal ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 479 components and 0.115331 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=0.036526Jy sigma=0.051612 ! Fit after self-cal, rms=0.036529Jy sigma=0.051600 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 = 0.000233964 Jy ! Component: 100 - total flux cleaned = 0.00109826 Jy ! Component: 150 - total flux cleaned = 0.00151336 Jy ! Component: 200 - total flux cleaned = 0.00231166 Jy ! Total flux subtracted in 200 components = 0.00231166 Jy ! Clean residual min=-0.001087 max=0.001093 Jy/beam ! Clean residual mean=-0.000003 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.117642 Jy ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 551 components and 0.117642 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=0.036204Jy sigma=0.051076 ! Fit after self-cal, rms=0.036215Jy sigma=0.051066 ! 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=0.036215Jy sigma=0.051066 ! Fit after self-cal, rms=0.036123Jy sigma=0.051017 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.35 mas, bmaj=67.84 mas, bpa=-13.73 degrees ! Estimated noise=20.4635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000783139 Jy ! Component: 100 - total flux cleaned = 0.00140886 Jy ! Component: 150 - total flux cleaned = 0.00193138 Jy ! Component: 200 - total flux cleaned = 0.00243456 Jy ! Total flux subtracted in 200 components = 0.00243456 Jy ! Clean residual min=-0.001028 max=0.001030 Jy/beam ! Clean residual mean=-0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.120077 Jy selfcal ! Performing phase self-cal ! Adding 128 model components to the UV plane model. ! The established model now contains 667 components and 0.120077 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=0.035871Jy sigma=0.050421 ! Fit after self-cal, rms=0.035879Jy sigma=0.050412 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 = 7.03067e-05 Jy ! Component: 100 - total flux cleaned = 0.000495068 Jy ! Component: 150 - total flux cleaned = 0.000906608 Jy ! Component: 200 - total flux cleaned = 0.00142006 Jy ! Total flux subtracted in 200 components = 0.00142006 Jy ! Clean residual min=-0.000933 max=0.000935 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.121497 Jy ! Performing phase self-cal ! Adding 105 model components to the UV plane model. ! The established model now contains 758 components and 0.121497 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=0.035616Jy sigma=0.050060 ! Fit after self-cal, rms=0.035622Jy sigma=0.050053 ! 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=5.589 mas, bmaj=69.54 mas, bpa=-13.72 degrees ! Estimated noise=21.3836 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.589 x 69.54 at -13.72 degrees (North through East) ! Clean map min=-0.0051279 max=0.08268 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=4.116 mas, bmaj=74.93 mas, bpa=-13.96 degrees ! Estimated noise=36.9785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.059574 Jy ! Component: 100 - total flux cleaned = 0.0773848 Jy ! Component: 150 - total flux cleaned = 0.0805273 Jy ! Component: 200 - total flux cleaned = 0.085606 Jy ! Total flux subtracted in 200 components = 0.085606 Jy ! Clean residual min=-0.005341 max=0.005462 Jy/beam ! Clean residual mean=0.000002 rms=0.002440 Jy/beam ! Combined flux in latest and established models = 0.085606 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 89 model components to the UV plane model. ! The established model now contains 89 components and 0.085606 Jy ! Inverting map and beam ! Estimated beam: bmin=5.589 mas, bmaj=69.54 mas, bpa=-13.72 degrees ! Estimated noise=21.3836 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 = 0.00618198 Jy ! Component: 100 - total flux cleaned = 0.00743495 Jy ! Component: 150 - total flux cleaned = 0.00894028 Jy ! Component: 200 - total flux cleaned = 0.0101948 Jy ! Total flux subtracted in 200 components = 0.0101948 Jy ! Clean residual min=-0.002814 max=0.002788 Jy/beam ! Clean residual mean=-0.000010 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.0958008 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 225 components and 0.0958009 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=6.35 mas, bmaj=67.84 mas, bpa=-13.73 degrees ! Estimated noise=20.4635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125872 Jy ! Component: 100 - total flux cleaned = 0.00265204 Jy ! Component: 150 - total flux cleaned = 0.00392469 Jy ! Component: 200 - total flux cleaned = 0.00511292 Jy ! Total flux subtracted in 200 components = 0.00511292 Jy ! Clean residual min=-0.001891 max=0.001909 Jy/beam ! Clean residual mean=-0.000015 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.100914 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 = 0.00100501 Jy ! Component: 100 - total flux cleaned = 0.00173317 Jy ! Component: 150 - total flux cleaned = 0.00252036 Jy ! Component: 200 - total flux cleaned = 0.00327005 Jy ! Total flux subtracted in 200 components = 0.00327005 Jy ! Clean residual min=-0.001522 max=0.001524 Jy/beam ! Clean residual mean=-0.000016 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.104184 Jy ! Adding 194 model components to the UV plane model. ! The established model now contains 415 components and 0.104184 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.589 mas, bmaj=69.54 mas, bpa=-13.72 degrees ! Estimated noise=21.3836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158517 Jy ! Component: 100 - total flux cleaned = 0.00311879 Jy ! Component: 150 - total flux cleaned = 0.0044086 Jy ! Component: 200 - total flux cleaned = 0.00564775 Jy ! Total flux subtracted in 200 components = 0.00564775 Jy ! Clean residual min=-0.001340 max=0.001350 Jy/beam ! Clean residual mean=-0.000006 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.109832 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 483 components and 0.109832 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=0.036563Jy sigma=0.051593 ! Fit after self-cal, rms=0.036568Jy sigma=0.051576 wmodel /scr/pima/bp171a9_uvs/J1223-4234_C_map.mod ! Writing 483 model components to file: /scr/pima/bp171a9_uvs/J1223-4234_C_map.mod wobs /scr/pima/bp171a9_uvs/J1223-4234_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a9_uvs/J1223-4234_C_uvs.fits wwins /scr/pima/bp171a9_uvs/J1223-4234_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/bp171a9_uvs/J1223-4234_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.589 x 69.54 at -13.72 degrees (North through East) ! Clean map min=-0.0059816 max=0.080571 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a9_uvs/J1223-4234_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0805706 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00069445 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.58574 2.58574 5.17149 10.343 20.686 41.3719 82.7438 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.08 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 116.02 quit ! Quitting program ! Log file /scr/pima/bp171a9_uvs/J1223-4234_C_uvs.log closed on Sat Dec 21 09:13:57 2013