! Started logfile: /d2/scr/pima/bp171a2_uvs/J0629-0838_X_uvs.log on Tue Feb 18 19:54:56 2014 obs /d2/scr/pima/bp171a2_uvs/J0629-0838_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a2_uvs/J0629-0838_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0629-0838 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 672 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a2_uvs/J0629-0838_X] 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 0.200x0.200 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=1.001775Jy sigma=38.556895 ! Fit after self-cal, rms=0.946556Jy sigma=36.385387 ! 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=0.6503 mas, bmaj=1.875 mas, bpa=-0.7055 degrees ! Estimated noise=0.901962 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 = 0.0394193 Jy ! Component: 100 - total flux cleaned = 0.0505903 Jy ! Total flux subtracted in 100 components = 0.0505903 Jy ! Clean residual min=-0.003874 max=0.006156 Jy/beam ! Clean residual mean=-0.000008 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.0505903 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0505903 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=0.021264Jy sigma=0.759836 ! Fit after self-cal, rms=0.021210Jy sigma=0.758315 ! 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=0.8145 mas, bmaj=2.039 mas, bpa=-0.1667 degrees ! Estimated noise=0.728199 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 = 0.00709914 Jy ! Component: 100 - total flux cleaned = 0.0102131 Jy ! Component: 150 - total flux cleaned = 0.0117337 Jy ! Component: 200 - total flux cleaned = 0.0125943 Jy ! Total flux subtracted in 200 components = 0.0125943 Jy ! Clean residual min=-0.003508 max=0.005883 Jy/beam ! Clean residual mean=-0.000010 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.0631846 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 31 components and 0.0631846 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=0.019584Jy sigma=0.651405 ! Fit after self-cal, rms=0.019570Jy sigma=0.651185 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8145 x 2.039 at -0.1667 degrees (North through East) ! Clean map min=-0.0032572 max=0.05357 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* ! 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* FD 1.00* KP 1.00* LA 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* FD 1.00* KP 1.00* LA 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* FD 1.00* KP 1.00* LA 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* FD 1.00* KP 1.00* LA 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* FD 1.00* KP 1.00* LA 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* FD 1.00* KP 1.00* LA 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* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.019570Jy sigma=0.651185 ! Fit after self-cal, rms=0.019570Jy sigma=0.651185 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8145 mas, bmaj=2.039 mas, bpa=-0.1667 degrees ! Estimated noise=0.728199 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 (-12.8, -44.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00527949 Jy ! Component: 100 - total flux cleaned = 0.00798588 Jy ! Component: 150 - total flux cleaned = 0.00902647 Jy ! Component: 200 - total flux cleaned = 0.00972835 Jy ! Total flux subtracted in 200 components = 0.00972835 Jy ! Clean residual min=-0.002791 max=0.004007 Jy/beam ! Clean residual mean=-0.000004 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.072913 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 62 components and 0.072913 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=0.017631Jy sigma=0.596262 ! Fit after self-cal, rms=0.017410Jy sigma=0.585299 ! 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=0.017410Jy sigma=0.585299 ! Fit after self-cal, rms=0.017501Jy sigma=0.583489 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8128 mas, bmaj=2.037 mas, bpa=-0.2066 degrees ! Estimated noise=0.730467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013319 Jy ! Component: 100 - total flux cleaned = 0.00171391 Jy ! Component: 150 - total flux cleaned = 0.00205879 Jy ! Component: 200 - total flux cleaned = 0.00230729 Jy ! Total flux subtracted in 200 components = 0.00230729 Jy ! Clean residual min=-0.002570 max=0.002998 Jy/beam ! Clean residual mean=-0.000003 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.0752203 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.0752203 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=0.017114Jy sigma=0.573397 ! Fit after self-cal, rms=0.017091Jy sigma=0.571449 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 = 0.000490556 Jy ! Component: 100 - total flux cleaned = 0.000719276 Jy ! Component: 150 - total flux cleaned = 0.000777878 Jy ! Component: 200 - total flux cleaned = 0.000832552 Jy ! Total flux subtracted in 200 components = 0.000832552 Jy ! Clean residual min=-0.002594 max=0.002610 Jy/beam ! Clean residual mean=-0.000003 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.0760528 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.0760528 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=0.016964Jy sigma=0.567507 ! Fit after self-cal, rms=0.016963Jy sigma=0.567023 ! 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=0.016963Jy sigma=0.567023 ! Fit after self-cal, rms=0.016897Jy sigma=0.563132 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8115 mas, bmaj=2.037 mas, bpa=-0.2468 degrees ! Estimated noise=0.731528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441693 Jy ! Component: 100 - total flux cleaned = 0.00049067 Jy ! Component: 150 - total flux cleaned = 0.000513877 Jy ! Component: 200 - total flux cleaned = 0.000556643 Jy ! Total flux subtracted in 200 components = 0.000556643 Jy ! Clean residual min=-0.002489 max=0.002394 Jy/beam ! Clean residual mean=-0.000002 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0766094 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 87 components and 0.0766094 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=0.016828Jy sigma=0.560769 ! Fit after self-cal, rms=0.016829Jy sigma=0.560528 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 = 8.15137e-05 Jy ! Component: 100 - total flux cleaned = 0.000122588 Jy ! Component: 150 - total flux cleaned = 0.00014098 Jy ! Component: 200 - total flux cleaned = 0.000158008 Jy ! Total flux subtracted in 200 components = 0.000158008 Jy ! Clean residual min=-0.002479 max=0.002285 Jy/beam ! Clean residual mean=-0.000002 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0767675 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.0767675 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=0.016785Jy sigma=0.558957 ! Fit after self-cal, rms=0.016787Jy sigma=0.558839 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.016787Jy sigma=0.558839 ! Fit after self-cal, rms=0.016807Jy sigma=0.556997 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.267 mas, bmaj=3.815 mas, bpa=10.95 degrees ! Estimated noise=1.04481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000865852 Jy ! Component: 100 - total flux cleaned = 0.00102649 Jy ! Component: 150 - total flux cleaned = 0.00108197 Jy ! Component: 200 - total flux cleaned = 0.00111617 Jy ! Total flux subtracted in 200 components = 0.00111617 Jy ! Clean residual min=-0.003190 max=0.002883 Jy/beam ! Clean residual mean=-0.000003 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.0778836 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 102 components and 0.0778836 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=0.016792Jy sigma=0.556777 ! Fit after self-cal, rms=0.016789Jy sigma=0.556613 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 = 9.44722e-05 Jy ! Component: 100 - total flux cleaned = 0.000110257 Jy ! Component: 150 - total flux cleaned = 0.000141206 Jy ! Component: 200 - total flux cleaned = 0.000171657 Jy ! Total flux subtracted in 200 components = 0.000171657 Jy ! Clean residual min=-0.003118 max=0.002866 Jy/beam ! Clean residual mean=-0.000003 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.0780553 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 104 components and 0.0780553 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=0.016790Jy sigma=0.557089 ! Fit after self-cal, rms=0.016789Jy sigma=0.557003 ! 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=0.8109 mas, bmaj=2.037 mas, bpa=-0.225 degrees ! Estimated noise=0.733542 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8109 x 2.037 at -0.225 degrees (North through East) ! Clean map min=-0.002337 max=0.049475 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=0.6477 mas, bmaj=1.873 mas, bpa=-0.8207 degrees ! Estimated noise=0.903865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0393374 Jy ! Component: 100 - total flux cleaned = 0.0516026 Jy ! Component: 150 - total flux cleaned = 0.0584002 Jy ! Component: 200 - total flux cleaned = 0.0626482 Jy ! Total flux subtracted in 200 components = 0.0626482 Jy ! Clean residual min=-0.002641 max=0.003197 Jy/beam ! Clean residual mean=-0.000004 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0626482 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0626482 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8109 mas, bmaj=2.037 mas, bpa=-0.225 degrees ! Estimated noise=0.733542 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 = 0.00417247 Jy ! Component: 100 - total flux cleaned = 0.00692719 Jy ! Component: 150 - total flux cleaned = 0.00893491 Jy ! Component: 200 - total flux cleaned = 0.0104142 Jy ! Total flux subtracted in 200 components = 0.0104142 Jy ! Clean residual min=-0.002825 max=0.002598 Jy/beam ! Clean residual mean=-0.000002 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0730624 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 49 components and 0.0730624 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.267 mas, bmaj=3.815 mas, bpa=10.95 degrees ! Estimated noise=1.04481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214588 Jy ! Component: 100 - total flux cleaned = 0.00331617 Jy ! Component: 150 - total flux cleaned = 0.0039008 Jy ! Component: 200 - total flux cleaned = 0.0040783 Jy ! Total flux subtracted in 200 components = 0.0040783 Jy ! Clean residual min=-0.003288 max=0.002982 Jy/beam ! Clean residual mean=-0.000003 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.0771407 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 = 0.00015191 Jy ! Component: 100 - total flux cleaned = 0.000203429 Jy ! Component: 150 - total flux cleaned = 0.0002682 Jy ! Component: 200 - total flux cleaned = 0.00029992 Jy ! Total flux subtracted in 200 components = 0.00029992 Jy ! Clean residual min=-0.003227 max=0.002930 Jy/beam ! Clean residual mean=-0.000003 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.0774406 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 75 components and 0.0774406 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8109 mas, bmaj=2.037 mas, bpa=-0.225 degrees ! Estimated noise=0.733542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000366706 Jy ! Component: 100 - total flux cleaned = -0.000465403 Jy ! Component: 150 - total flux cleaned = -0.000530677 Jy ! Component: 200 - total flux cleaned = -0.000591037 Jy ! Total flux subtracted in 200 components = -0.000591037 Jy ! Clean residual min=-0.002476 max=0.002211 Jy/beam ! Clean residual mean=-0.000002 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.0768496 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.0768495 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=0.016808Jy sigma=0.558482 ! Fit after self-cal, rms=0.016808Jy sigma=0.557958 wmodel /d2/scr/pima/bp171a2_uvs/J0629-0838_X_map.mod ! Writing 88 model components to file: /d2/scr/pima/bp171a2_uvs/J0629-0838_X_map.mod wobs /d2/scr/pima/bp171a2_uvs/J0629-0838_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a2_uvs/J0629-0838_X_uvs.fits wwins /d2/scr/pima/bp171a2_uvs/J0629-0838_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171a2_uvs/J0629-0838_X_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 = -0.000482891 Jy ! Component: 100 - total flux cleaned = -0.000632816 Jy ! Component: 150 - total flux cleaned = -0.000730137 Jy ! Component: 200 - total flux cleaned = -0.00085137 Jy ! Component: 250 - total flux cleaned = -0.0009369 Jy ! Component: 300 - total flux cleaned = -0.00104293 Jy ! Component: 350 - total flux cleaned = -0.00111779 Jy ! Component: 400 - total flux cleaned = -0.00123758 Jy ! Component: 450 - total flux cleaned = -0.00130675 Jy ! Component: 500 - total flux cleaned = -0.00141695 Jy ! Component: 550 - total flux cleaned = -0.00145943 Jy ! Component: 600 - total flux cleaned = -0.00154155 Jy ! Component: 650 - total flux cleaned = -0.00152233 Jy ! Component: 700 - total flux cleaned = -0.00165647 Jy ! Component: 750 - total flux cleaned = -0.00171193 Jy ! Component: 800 - total flux cleaned = -0.00176596 Jy ! Component: 850 - total flux cleaned = -0.00176613 Jy ! Component: 900 - total flux cleaned = -0.00174893 Jy ! Component: 950 - total flux cleaned = -0.00173243 Jy ! Component: 1000 - total flux cleaned = -0.00171651 Jy ! Component: 1050 - total flux cleaned = -0.00166917 Jy ! Component: 1100 - total flux cleaned = -0.00163824 Jy ! Component: 1150 - total flux cleaned = -0.00157759 Jy ! Component: 1200 - total flux cleaned = -0.00151829 Jy ! Component: 1250 - total flux cleaned = -0.00144585 Jy ! Component: 1300 - total flux cleaned = -0.00143148 Jy ! Component: 1350 - total flux cleaned = -0.00136195 Jy ! Component: 1400 - total flux cleaned = -0.00134833 Jy ! Component: 1450 - total flux cleaned = -0.00132179 Jy ! Component: 1500 - total flux cleaned = -0.00132166 Jy ! Component: 1550 - total flux cleaned = -0.00136006 Jy ! Component: 1600 - total flux cleaned = -0.00139737 Jy ! Component: 1650 - total flux cleaned = -0.00144659 Jy ! Component: 1700 - total flux cleaned = -0.00149544 Jy ! Component: 1750 - total flux cleaned = -0.00157934 Jy ! Component: 1800 - total flux cleaned = -0.00157916 Jy ! Component: 1850 - total flux cleaned = -0.00157914 Jy ! Component: 1900 - total flux cleaned = -0.00159061 Jy ! Component: 1950 - total flux cleaned = -0.00161332 Jy ! Component: 2000 - total flux cleaned = -0.00161324 Jy ! Component: 2050 - total flux cleaned = -0.0016133 Jy ! Component: 2100 - total flux cleaned = -0.00161333 Jy ! Component: 2150 - total flux cleaned = -0.0016026 Jy ! Component: 2200 - total flux cleaned = -0.00165591 Jy ! Component: 2250 - total flux cleaned = -0.00165584 Jy ! Component: 2300 - total flux cleaned = -0.0016559 Jy ! Component: 2350 - total flux cleaned = -0.0016662 Jy ! Component: 2400 - total flux cleaned = -0.00165605 Jy ! Component: 2450 - total flux cleaned = -0.00168657 Jy ! Component: 2500 - total flux cleaned = -0.0016866 Jy ! Component: 2550 - total flux cleaned = -0.0017064 Jy ! Component: 2600 - total flux cleaned = -0.00167685 Jy ! Component: 2650 - total flux cleaned = -0.00168657 Jy ! Component: 2700 - total flux cleaned = -0.00166714 Jy ! Component: 2750 - total flux cleaned = -0.0016671 Jy ! Component: 2800 - total flux cleaned = -0.00164805 Jy ! Component: 2850 - total flux cleaned = -0.00165742 Jy ! Component: 2900 - total flux cleaned = -0.00163868 Jy ! Component: 2950 - total flux cleaned = -0.00164801 Jy ! Component: 3000 - total flux cleaned = -0.00163883 Jy ! Component: 3050 - total flux cleaned = -0.00162059 Jy ! Component: 3100 - total flux cleaned = -0.0016297 Jy ! Component: 3150 - total flux cleaned = -0.00162068 Jy ! Component: 3200 - total flux cleaned = -0.00165649 Jy ! Component: 3250 - total flux cleaned = -0.00164759 Jy ! Component: 3300 - total flux cleaned = -0.00169184 Jy ! Component: 3350 - total flux cleaned = -0.0017006 Jy ! Component: 3400 - total flux cleaned = -0.00171806 Jy ! Component: 3450 - total flux cleaned = -0.00171805 Jy ! Component: 3500 - total flux cleaned = -0.00170075 Jy ! Component: 3550 - total flux cleaned = -0.00172663 Jy ! Component: 3600 - total flux cleaned = -0.00176089 Jy ! Component: 3650 - total flux cleaned = -0.00178646 Jy ! Component: 3700 - total flux cleaned = -0.00178644 Jy ! Component: 3750 - total flux cleaned = -0.00181184 Jy ! Component: 3800 - total flux cleaned = -0.00182873 Jy ! Component: 3850 - total flux cleaned = -0.00186242 Jy ! Component: 3900 - total flux cleaned = -0.00189605 Jy ! Component: 3950 - total flux cleaned = -0.00191285 Jy ! Component: 4000 - total flux cleaned = -0.0019296 Jy ! Component: 4050 - total flux cleaned = -0.00196309 Jy ! Total flux subtracted in 4096 components = -0.00198821 Jy ! Clean residual min=-0.000512 max=0.000525 Jy/beam ! Clean residual mean=0.000000 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.0748613 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 351 components and 0.0748614 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a2_uvs/J0629-0838_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8109 x 2.037 at -0.225 degrees (North through East) ! Clean map min=-0.0011811 max=0.049266 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a2_uvs/J0629-0838_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0492657 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000126761 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.7719 0.7719 1.5438 3.0876 6.1752 12.3504 24.7008 49.4016 98.8032 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.049 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 388.651 quit ! Quitting program ! Log file /d2/scr/pima/bp171a2_uvs/J0629-0838_X_uvs.log closed on Tue Feb 18 19:55:01 2014