! Started logfile: /d2/scr/pima/bp171aa_uvs/J0634+1414_C_uvs.log on Thu Nov 28 23:30:48 2013 obs /d2/scr/pima/bp171aa_uvs/J0634+1414_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171aa_uvs/J0634+1414_C_uva.fits ! AN table 1: 9 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.710317 visibilities/baseline/integration-bin. ! Found source: J0634+1414 ! ! 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 4.14397e+09 3.2e+07 1 3.2e+07 ! 02 2 4.17597e+09 3.2e+07 1 3.2e+07 ! 03 3 4.20797e+09 3.2e+07 1 3.2e+07 ! 04 4 4.23997e+09 3.2e+07 1 3.2e+07 ! 05 5 4.43197e+09 3.2e+07 1 3.2e+07 ! 06 6 4.52797e+09 3.2e+07 1 3.2e+07 ! 07 7 4.55997e+09 3.2e+07 1 3.2e+07 ! 08 8 4.59197e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1432 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/bp171aa_uvs/J0634+1414_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=1.002706Jy sigma=0.708873 ! Fit after self-cal, rms=0.980439Jy sigma=0.693132 ! 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=3.153 mas, bmaj=5.267 mas, bpa=-1.783 degrees ! Estimated noise=36.7189 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, 0.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132519 Jy ! Component: 100 - total flux cleaned = 0.0174039 Jy ! Total flux subtracted in 100 components = 0.0174039 Jy ! Clean residual min=-0.004439 max=0.004273 Jy/beam ! Clean residual mean=0.000015 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.0174039 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0174039 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=0.035160Jy sigma=0.024856 ! Fit after self-cal, rms=0.033027Jy sigma=0.023348 ! 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=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 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 = 0.00895591 Jy ! Component: 100 - total flux cleaned = 0.0144919 Jy ! Component: 150 - total flux cleaned = 0.0185297 Jy ! Component: 200 - total flux cleaned = 0.0214998 Jy ! Total flux subtracted in 200 components = 0.0214998 Jy ! Clean residual min=-0.005627 max=0.004740 Jy/beam ! Clean residual mean=0.000048 rms=0.002075 Jy/beam ! Combined flux in latest and established models = 0.0389038 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 72 components and 0.0389038 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=0.030096Jy sigma=0.021276 ! Fit after self-cal, rms=0.029827Jy sigma=0.021086 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.652 x 5.762 at -4.16 degrees (North through East) ! Clean map min=-0.0053895 max=0.024055 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* HN 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* HN 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* HN 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* HN 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 1.00* FD 1.00* HN 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: ! BR 1.00* FD 1.00* HN 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: ! BR 1.00* FD 1.00* HN 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* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.029827Jy sigma=0.021086 ! Fit after self-cal, rms=0.029827Jy sigma=0.021086 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 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 = 0.00313666 Jy ! Component: 100 - total flux cleaned = 0.00535747 Jy ! Component: 150 - total flux cleaned = 0.00695555 Jy ! Component: 200 - total flux cleaned = 0.00811256 Jy ! Total flux subtracted in 200 components = 0.00811256 Jy ! Clean residual min=-0.005174 max=0.004972 Jy/beam ! Clean residual mean=0.000044 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 0.0470163 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.0470163 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=0.029408Jy sigma=0.020790 ! Fit after self-cal, rms=0.029349Jy sigma=0.020749 ! 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=0.029349Jy sigma=0.020749 ! Fit after self-cal, rms=0.029349Jy sigma=0.020749 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135722 Jy ! Component: 100 - total flux cleaned = 0.00204619 Jy ! Component: 150 - total flux cleaned = 0.00233097 Jy ! Component: 200 - total flux cleaned = 0.00250098 Jy ! Total flux subtracted in 200 components = 0.00250098 Jy ! Clean residual min=-0.005347 max=0.004994 Jy/beam ! Clean residual mean=0.000043 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 0.0495173 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.0495173 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=0.029262Jy sigma=0.020687 ! Fit after self-cal, rms=0.029240Jy sigma=0.020671 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 = 0.000493621 Jy ! Component: 100 - total flux cleaned = 0.000709458 Jy ! Component: 150 - total flux cleaned = 0.000848556 Jy ! Component: 200 - total flux cleaned = 0.000976694 Jy ! Total flux subtracted in 200 components = 0.000976694 Jy ! Clean residual min=-0.005328 max=0.005014 Jy/beam ! Clean residual mean=0.000043 rms=0.001860 Jy/beam ! Combined flux in latest and established models = 0.050494 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.050494 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=0.029187Jy sigma=0.020634 ! Fit after self-cal, rms=0.029180Jy sigma=0.020629 ! 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=0.029180Jy sigma=0.020629 ! Fit after self-cal, rms=0.029180Jy sigma=0.020629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301528 Jy ! Component: 100 - total flux cleaned = 0.000488851 Jy ! Component: 150 - total flux cleaned = 0.000611257 Jy ! Component: 200 - total flux cleaned = 0.000723612 Jy ! Total flux subtracted in 200 components = 0.000723612 Jy ! Clean residual min=-0.005329 max=0.005025 Jy/beam ! Clean residual mean=0.000042 rms=0.001843 Jy/beam ! Combined flux in latest and established models = 0.0512176 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.0512176 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=0.029140Jy sigma=0.020600 ! Fit after self-cal, rms=0.029133Jy sigma=0.020595 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 = 0.000182307 Jy ! Component: 100 - total flux cleaned = 0.000381759 Jy ! Component: 150 - total flux cleaned = 0.00051678 Jy ! Component: 200 - total flux cleaned = 0.000598976 Jy ! Total flux subtracted in 200 components = 0.000598976 Jy ! Clean residual min=-0.005301 max=0.005019 Jy/beam ! Clean residual mean=0.000042 rms=0.001829 Jy/beam ! Combined flux in latest and established models = 0.0518166 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.0518166 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=0.029097Jy sigma=0.020570 ! Fit after self-cal, rms=0.029088Jy sigma=0.020564 ! 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=0.029088Jy sigma=0.020564 ! Fit after self-cal, rms=0.029088Jy sigma=0.020564 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.535 mas, bmaj=6.229 mas, bpa=0.2028 degrees ! Estimated noise=27.6709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013373 Jy ! Component: 100 - total flux cleaned = 0.0017279 Jy ! Component: 150 - total flux cleaned = 0.00202974 Jy ! Component: 200 - total flux cleaned = 0.00229277 Jy ! Total flux subtracted in 200 components = 0.00229277 Jy ! Clean residual min=-0.006418 max=0.006035 Jy/beam ! Clean residual mean=0.000058 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.0541094 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 0.0541094 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=0.029063Jy sigma=0.020546 ! Fit after self-cal, rms=0.029014Jy sigma=0.020512 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 = 0.000334197 Jy ! Component: 100 - total flux cleaned = 0.000621077 Jy ! Component: 150 - total flux cleaned = 0.000836032 Jy ! Component: 200 - total flux cleaned = 0.000973861 Jy ! Total flux subtracted in 200 components = 0.000973861 Jy ! Clean residual min=-0.006246 max=0.005943 Jy/beam ! Clean residual mean=0.000058 rms=0.002369 Jy/beam ! Combined flux in latest and established models = 0.0550832 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 93 components and 0.0550832 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=0.028981Jy sigma=0.020488 ! Fit after self-cal, rms=0.028932Jy sigma=0.020454 ! 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=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.652 x 5.762 at -4.16 degrees (North through East) ! Clean map min=-0.0050107 max=0.021372 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=3.153 mas, bmaj=5.267 mas, bpa=-1.783 degrees ! Estimated noise=36.7189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140854 Jy ! Component: 100 - total flux cleaned = 0.0221395 Jy ! Component: 150 - total flux cleaned = 0.0279529 Jy ! Component: 200 - total flux cleaned = 0.0323441 Jy ! Total flux subtracted in 200 components = 0.0323441 Jy ! Clean residual min=-0.003669 max=0.003640 Jy/beam ! Clean residual mean=0.000020 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.0323441 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.0323441 Jy ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 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 = 0.00606205 Jy ! Component: 100 - total flux cleaned = 0.010243 Jy ! Component: 150 - total flux cleaned = 0.013262 Jy ! Component: 200 - total flux cleaned = 0.015459 Jy ! Total flux subtracted in 200 components = 0.015459 Jy ! Clean residual min=-0.005001 max=0.004829 Jy/beam ! Clean residual mean=0.000046 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 0.0478031 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 58 components and 0.0478031 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=4.535 mas, bmaj=6.229 mas, bpa=0.2028 degrees ! Estimated noise=27.6709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261349 Jy ! Component: 100 - total flux cleaned = 0.00439874 Jy ! Component: 150 - total flux cleaned = 0.00562795 Jy ! Component: 200 - total flux cleaned = 0.00647728 Jy ! Total flux subtracted in 200 components = 0.00647728 Jy ! Clean residual min=-0.006405 max=0.005992 Jy/beam ! Clean residual mean=0.000058 rms=0.002387 Jy/beam ! Combined flux in latest and established models = 0.0542803 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 = 0.000187156 Jy ! Component: 100 - total flux cleaned = 0.000312123 Jy ! Component: 150 - total flux cleaned = 0.000405969 Jy ! Component: 200 - total flux cleaned = 0.000516186 Jy ! Total flux subtracted in 200 components = 0.000516186 Jy ! Clean residual min=-0.006386 max=0.006020 Jy/beam ! Clean residual mean=0.000058 rms=0.002370 Jy/beam ! Combined flux in latest and established models = 0.0547965 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.0547965 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.652 mas, bmaj=5.762 mas, bpa=-4.16 degrees ! Estimated noise=26.4313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000765862 Jy ! Component: 100 - total flux cleaned = -0.000993194 Jy ! Component: 150 - total flux cleaned = -0.0010915 Jy ! Component: 200 - total flux cleaned = -0.00118045 Jy ! Total flux subtracted in 200 components = -0.00118045 Jy ! Clean residual min=-0.005383 max=0.004920 Jy/beam ! Clean residual mean=0.000042 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.0536161 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 88 components and 0.0536161 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=0.028985Jy sigma=0.020491 ! Fit after self-cal, rms=0.028742Jy sigma=0.020319 wmodel /d2/scr/pima/bp171aa_uvs/J0634+1414_C_map.mod ! Writing 88 model components to file: /d2/scr/pima/bp171aa_uvs/J0634+1414_C_map.mod wobs /d2/scr/pima/bp171aa_uvs/J0634+1414_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171aa_uvs/J0634+1414_C_uvs.fits wwins /d2/scr/pima/bp171aa_uvs/J0634+1414_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171aa_uvs/J0634+1414_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 = 0.0010155 Jy ! Component: 100 - total flux cleaned = 0.00180163 Jy ! Component: 150 - total flux cleaned = 0.00259269 Jy ! Component: 200 - total flux cleaned = 0.00312645 Jy ! Component: 250 - total flux cleaned = 0.00368676 Jy ! Component: 300 - total flux cleaned = 0.0043265 Jy ! Component: 350 - total flux cleaned = 0.00487315 Jy ! Component: 400 - total flux cleaned = 0.00544242 Jy ! Component: 450 - total flux cleaned = 0.00613335 Jy ! Component: 500 - total flux cleaned = 0.0067448 Jy ! Component: 550 - total flux cleaned = 0.00746361 Jy ! Component: 600 - total flux cleaned = 0.00806574 Jy ! Component: 650 - total flux cleaned = 0.00856098 Jy ! Component: 700 - total flux cleaned = 0.00907733 Jy ! Component: 750 - total flux cleaned = 0.0095725 Jy ! Component: 800 - total flux cleaned = 0.00997621 Jy ! Component: 850 - total flux cleaned = 0.0102945 Jy ! Component: 900 - total flux cleaned = 0.0105683 Jy ! Component: 950 - total flux cleaned = 0.0107664 Jy ! Component: 1000 - total flux cleaned = 0.0109588 Jy ! Component: 1050 - total flux cleaned = 0.0112389 Jy ! Component: 1100 - total flux cleaned = 0.0115099 Jy ! Component: 1150 - total flux cleaned = 0.0117146 Jy ! Component: 1200 - total flux cleaned = 0.0119414 Jy ! Component: 1250 - total flux cleaned = 0.0121071 Jy ! Component: 1300 - total flux cleaned = 0.0122411 Jy ! Component: 1350 - total flux cleaned = 0.0123715 Jy ! Component: 1400 - total flux cleaned = 0.0124729 Jy ! Component: 1450 - total flux cleaned = 0.0125971 Jy ! Component: 1500 - total flux cleaned = 0.0127178 Jy ! Component: 1550 - total flux cleaned = 0.0127415 Jy ! Component: 1600 - total flux cleaned = 0.0128572 Jy ! Component: 1650 - total flux cleaned = 0.0129255 Jy ! Component: 1700 - total flux cleaned = 0.0130366 Jy ! Component: 1750 - total flux cleaned = 0.0130804 Jy ! Component: 1800 - total flux cleaned = 0.0131883 Jy ! Component: 1850 - total flux cleaned = 0.0133364 Jy ! Component: 1900 - total flux cleaned = 0.0133988 Jy ! Component: 1950 - total flux cleaned = 0.0134608 Jy ! Component: 2000 - total flux cleaned = 0.0136226 Jy ! Component: 2050 - total flux cleaned = 0.0137419 Jy ! Component: 2100 - total flux cleaned = 0.0138397 Jy ! Component: 2150 - total flux cleaned = 0.0139173 Jy ! Component: 2200 - total flux cleaned = 0.0140511 Jy ! Component: 2250 - total flux cleaned = 0.0141455 Jy ! Component: 2300 - total flux cleaned = 0.0142574 Jy ! Component: 2350 - total flux cleaned = 0.0143861 Jy ! Component: 2400 - total flux cleaned = 0.0145127 Jy ! Component: 2450 - total flux cleaned = 0.0146198 Jy ! Component: 2500 - total flux cleaned = 0.0147255 Jy ! Component: 2550 - total flux cleaned = 0.0148651 Jy ! Component: 2600 - total flux cleaned = 0.0149514 Jy ! Component: 2650 - total flux cleaned = 0.0150879 Jy ! Component: 2700 - total flux cleaned = 0.0152062 Jy ! Component: 2750 - total flux cleaned = 0.0153065 Jy ! Component: 2800 - total flux cleaned = 0.0154059 Jy ! Component: 2850 - total flux cleaned = 0.0154715 Jy ! Component: 2900 - total flux cleaned = 0.0155367 Jy ! Component: 2950 - total flux cleaned = 0.0156011 Jy ! Component: 3000 - total flux cleaned = 0.0156811 Jy ! Component: 3050 - total flux cleaned = 0.015697 Jy ! Component: 3100 - total flux cleaned = 0.0157286 Jy ! Component: 3150 - total flux cleaned = 0.0157285 Jy ! Component: 3200 - total flux cleaned = 0.0157596 Jy ! Component: 3250 - total flux cleaned = 0.0157287 Jy ! Component: 3300 - total flux cleaned = 0.0157597 Jy ! Component: 3350 - total flux cleaned = 0.0157751 Jy ! Component: 3400 - total flux cleaned = 0.0158056 Jy ! Component: 3450 - total flux cleaned = 0.0158056 Jy ! Component: 3500 - total flux cleaned = 0.0158659 Jy ! Component: 3550 - total flux cleaned = 0.0158809 Jy ! Component: 3600 - total flux cleaned = 0.0159557 Jy ! Component: 3650 - total flux cleaned = 0.0159853 Jy ! Component: 3700 - total flux cleaned = 0.0159853 Jy ! Component: 3750 - total flux cleaned = 0.0160446 Jy ! Component: 3800 - total flux cleaned = 0.0161182 Jy ! Component: 3850 - total flux cleaned = 0.0161623 Jy ! Component: 3900 - total flux cleaned = 0.0161769 Jy ! Component: 3950 - total flux cleaned = 0.0162355 Jy ! Component: 4000 - total flux cleaned = 0.0163085 Jy ! Component: 4050 - total flux cleaned = 0.0163375 Jy ! Total flux subtracted in 4096 components = 0.0163666 Jy ! Clean residual min=-0.000808 max=0.000789 Jy/beam ! Clean residual mean=0.000012 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0699827 Jy keep ! Adding 491 model components to the UV plane model. ! The established model now contains 579 components and 0.0699826 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171aa_uvs/J0634+1414_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.652 x 5.762 at -4.16 degrees (North through East) ! Clean map min=-0.0018556 max=0.021314 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171aa_uvs/J0634+1414_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0213143 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220237 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.09985 3.09985 6.1997 12.3994 24.7988 49.5976 99.1952 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.021 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 96.778 quit ! Quitting program ! Log file /d2/scr/pima/bp171aa_uvs/J0634+1414_C_uvs.log closed on Thu Nov 28 23:30:53 2013