! Started logfile: /d2/scr/pima/bp171aa_uvs/J1114-0517_C_uvs.log on Thu Nov 28 23:35:23 2013 obs /d2/scr/pima/bp171aa_uvs/J1114-0517_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171aa_uvs/J1114-0517_C_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.760317 visibilities/baseline/integration-bin. ! Found source: J1114-0517 ! ! 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 3832 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/J1114-0517_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. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983650Jy sigma=0.695012 ! Fit after self-cal, rms=0.958485Jy sigma=0.677319 ! 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=1.351 mas, bmaj=3.491 mas, bpa=3.136 degrees ! Estimated noise=21.6667 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 = 0.0276957 Jy ! Component: 100 - total flux cleaned = 0.03823 Jy ! Total flux subtracted in 100 components = 0.03823 Jy ! Clean residual min=-0.005026 max=0.008280 Jy/beam ! Clean residual mean=0.000016 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.03823 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.03823 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=0.064528Jy sigma=0.045170 ! Fit after self-cal, rms=0.064178Jy sigma=0.044919 ! 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=1.732 mas, bmaj=4.178 mas, bpa=5.972 degrees ! Estimated noise=16.1665 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 = 0.0121634 Jy ! Component: 100 - total flux cleaned = 0.0191167 Jy ! Component: 150 - total flux cleaned = 0.0235339 Jy ! Component: 200 - total flux cleaned = 0.0263994 Jy ! Total flux subtracted in 200 components = 0.0263994 Jy ! Clean residual min=-0.006079 max=0.008997 Jy/beam ! Clean residual mean=0.000036 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 0.0646294 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 58 components and 0.0646295 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=0.061748Jy sigma=0.043212 ! Fit after self-cal, rms=0.061684Jy sigma=0.043167 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.732 x 4.178 at 5.972 degrees (North through East) ! Clean map min=-0.0058975 max=0.038655 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.061684Jy sigma=0.043167 ! Fit after self-cal, rms=0.061737Jy sigma=0.043202 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.73 mas, bmaj=4.192 mas, bpa=5.804 degrees ! Estimated noise=16.2171 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 (-26.4, 18.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00840641 Jy ! Component: 100 - total flux cleaned = 0.0130425 Jy ! Component: 150 - total flux cleaned = 0.015838 Jy ! Component: 200 - total flux cleaned = 0.0177058 Jy ! Total flux subtracted in 200 components = 0.0177058 Jy ! Clean residual min=-0.004823 max=0.005826 Jy/beam ! Clean residual mean=0.000024 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.0823353 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 91 components and 0.0823353 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=0.060507Jy sigma=0.042316 ! Fit after self-cal, rms=0.060273Jy sigma=0.042153 ! 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=0.060273Jy sigma=0.042153 ! Fit after self-cal, rms=0.060273Jy sigma=0.042153 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.73 mas, bmaj=4.192 mas, bpa=5.804 degrees ! Estimated noise=16.2171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00401116 Jy ! Component: 100 - total flux cleaned = 0.00626501 Jy ! Component: 150 - total flux cleaned = 0.00774168 Jy ! Component: 200 - total flux cleaned = 0.00901673 Jy ! Total flux subtracted in 200 components = 0.00901673 Jy ! Clean residual min=-0.004609 max=0.005808 Jy/beam ! Clean residual mean=0.000020 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.091352 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 96 components and 0.091352 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=0.059907Jy sigma=0.041889 ! Fit after self-cal, rms=0.059830Jy sigma=0.041835 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) ! Added new window around map position (-2.7, 2.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00513386 Jy ! Component: 100 - total flux cleaned = 0.00799397 Jy ! Component: 150 - total flux cleaned = 0.00963541 Jy ! Component: 200 - total flux cleaned = 0.0110258 Jy ! Total flux subtracted in 200 components = 0.0110258 Jy ! Clean residual min=-0.004386 max=0.003879 Jy/beam ! Clean residual mean=0.000014 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.102378 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 126 components and 0.102378 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=0.059302Jy sigma=0.041463 ! Fit after self-cal, rms=0.059218Jy sigma=0.041402 ! 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=0.059218Jy sigma=0.041402 ! Fit after self-cal, rms=0.059218Jy sigma=0.041402 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.73 mas, bmaj=4.192 mas, bpa=5.804 degrees ! Estimated noise=16.2171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247867 Jy ! Component: 100 - total flux cleaned = 0.00394078 Jy ! Component: 150 - total flux cleaned = 0.00491444 Jy ! Component: 200 - total flux cleaned = 0.00546837 Jy ! Total flux subtracted in 200 components = 0.00546837 Jy ! Clean residual min=-0.003946 max=0.003346 Jy/beam ! Clean residual mean=0.000011 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.107846 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 142 components and 0.107846 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=0.059024Jy sigma=0.041265 ! Fit after self-cal, rms=0.058994Jy sigma=0.041244 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 = 0.00148992 Jy ! Component: 100 - total flux cleaned = 0.002171 Jy ! Component: 150 - total flux cleaned = 0.00265911 Jy ! Component: 200 - total flux cleaned = 0.00309765 Jy ! Total flux subtracted in 200 components = 0.00309765 Jy ! Clean residual min=-0.003753 max=0.003194 Jy/beam ! Clean residual mean=0.000009 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.110944 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 154 components and 0.110944 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=0.058885Jy sigma=0.041166 ! Fit after self-cal, rms=0.058850Jy sigma=0.041141 ! 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=0.058850Jy sigma=0.041141 ! Fit after self-cal, rms=0.059185Jy sigma=0.041091 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.632 mas, bmaj=6.68 mas, bpa=4.269 degrees ! Estimated noise=20.4523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220986 Jy ! Component: 100 - total flux cleaned = 0.00328074 Jy ! Component: 150 - total flux cleaned = 0.00401073 Jy ! Component: 200 - total flux cleaned = 0.00448495 Jy ! Total flux subtracted in 200 components = 0.00448495 Jy ! Clean residual min=-0.004855 max=0.003495 Jy/beam ! Clean residual mean=0.000010 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.115429 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 170 components and 0.115429 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=0.059141Jy sigma=0.041057 ! Fit after self-cal, rms=0.059084Jy sigma=0.041010 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 = 0.0010055 Jy ! Component: 100 - total flux cleaned = 0.00146957 Jy ! Component: 150 - total flux cleaned = 0.0017446 Jy ! Component: 200 - total flux cleaned = 0.00181216 Jy ! Total flux subtracted in 200 components = 0.00181216 Jy ! Clean residual min=-0.005131 max=0.003438 Jy/beam ! Clean residual mean=0.000008 rms=0.001284 Jy/beam ! Combined flux in latest and established models = 0.117241 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 0.117241 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=0.059070Jy sigma=0.041000 ! Fit after self-cal, rms=0.059065Jy sigma=0.040997 ! 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=1.733 mas, bmaj=4.194 mas, bpa=5.9 degrees ! Estimated noise=16.4498 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.733 x 4.194 at 5.9 degrees (North through East) ! Clean map min=-0.0039423 max=0.036516 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=1.352 mas, bmaj=3.488 mas, bpa=3.189 degrees ! Estimated noise=21.9535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0271894 Jy ! Component: 100 - total flux cleaned = 0.0401042 Jy ! Component: 150 - total flux cleaned = 0.0492327 Jy ! Component: 200 - total flux cleaned = 0.0563213 Jy ! Total flux subtracted in 200 components = 0.0563213 Jy ! Clean residual min=-0.004968 max=0.005157 Jy/beam ! Clean residual mean=0.000012 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.0563212 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0563212 Jy ! Inverting map and beam ! Estimated beam: bmin=1.733 mas, bmaj=4.194 mas, bpa=5.9 degrees ! Estimated noise=16.4498 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 = 0.0107349 Jy ! Component: 100 - total flux cleaned = 0.0187531 Jy ! Component: 150 - total flux cleaned = 0.0251288 Jy ! Component: 200 - total flux cleaned = 0.0304525 Jy ! Total flux subtracted in 200 components = 0.0304525 Jy ! Clean residual min=-0.004706 max=0.005286 Jy/beam ! Clean residual mean=0.000026 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.0867738 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 100 components and 0.0867738 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=3.632 mas, bmaj=6.68 mas, bpa=4.269 degrees ! Estimated noise=20.4523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0081254 Jy ! Component: 100 - total flux cleaned = 0.0140273 Jy ! Component: 150 - total flux cleaned = 0.0176895 Jy ! Component: 200 - total flux cleaned = 0.0201614 Jy ! Total flux subtracted in 200 components = 0.0201614 Jy ! Clean residual min=-0.005230 max=0.004775 Jy/beam ! Clean residual mean=0.000023 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.106935 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 = 0.00190031 Jy ! Component: 100 - total flux cleaned = 0.0034713 Jy ! Component: 150 - total flux cleaned = 0.00485487 Jy ! Component: 200 - total flux cleaned = 0.00600594 Jy ! Total flux subtracted in 200 components = 0.00600594 Jy ! Clean residual min=-0.004889 max=0.003848 Jy/beam ! Clean residual mean=0.000013 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.112941 Jy ! Adding 105 model components to the UV plane model. ! The established model now contains 184 components and 0.112941 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.733 mas, bmaj=4.194 mas, bpa=5.9 degrees ! Estimated noise=16.4498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000385203 Jy ! Component: 100 - total flux cleaned = 0.000708042 Jy ! Component: 150 - total flux cleaned = 0.00111739 Jy ! Component: 200 - total flux cleaned = 0.00153442 Jy ! Total flux subtracted in 200 components = 0.00153442 Jy ! Clean residual min=-0.003684 max=0.003415 Jy/beam ! Clean residual mean=0.000006 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.114476 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 205 components and 0.114476 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=0.059158Jy sigma=0.041063 ! Fit after self-cal, rms=0.059115Jy sigma=0.041034 wmodel /d2/scr/pima/bp171aa_uvs/J1114-0517_C_map.mod ! Writing 205 model components to file: /d2/scr/pima/bp171aa_uvs/J1114-0517_C_map.mod wobs /d2/scr/pima/bp171aa_uvs/J1114-0517_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171aa_uvs/J1114-0517_C_uvs.fits wwins /d2/scr/pima/bp171aa_uvs/J1114-0517_C_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/bp171aa_uvs/J1114-0517_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 = -0.00152039 Jy ! Component: 100 - total flux cleaned = -0.00157557 Jy ! Component: 150 - total flux cleaned = -0.00168174 Jy ! Component: 200 - total flux cleaned = -0.00168142 Jy ! Component: 250 - total flux cleaned = -0.00173123 Jy ! Component: 300 - total flux cleaned = -0.00192192 Jy ! Component: 350 - total flux cleaned = -0.00215142 Jy ! Component: 400 - total flux cleaned = -0.00228464 Jy ! Component: 450 - total flux cleaned = -0.00241421 Jy ! Component: 500 - total flux cleaned = -0.00245666 Jy ! Component: 550 - total flux cleaned = -0.00245719 Jy ! Component: 600 - total flux cleaned = -0.00249623 Jy ! Component: 650 - total flux cleaned = -0.0026122 Jy ! Component: 700 - total flux cleaned = -0.00280043 Jy ! Component: 750 - total flux cleaned = -0.00294659 Jy ! Component: 800 - total flux cleaned = -0.00305516 Jy ! Component: 850 - total flux cleaned = -0.00333763 Jy ! Component: 900 - total flux cleaned = -0.00347594 Jy ! Component: 950 - total flux cleaned = -0.00374698 Jy ! Component: 1000 - total flux cleaned = -0.00391355 Jy ! Component: 1050 - total flux cleaned = -0.00404459 Jy ! Component: 1100 - total flux cleaned = -0.00430102 Jy ! Component: 1150 - total flux cleaned = -0.00442706 Jy ! Component: 1200 - total flux cleaned = -0.0045203 Jy ! Component: 1250 - total flux cleaned = -0.00461209 Jy ! Component: 1300 - total flux cleaned = -0.00482218 Jy ! Component: 1350 - total flux cleaned = -0.00485189 Jy ! Component: 1400 - total flux cleaned = -0.00496924 Jy ! Component: 1450 - total flux cleaned = -0.005142 Jy ! Component: 1500 - total flux cleaned = -0.0052554 Jy ! Component: 1550 - total flux cleaned = -0.00536775 Jy ! Component: 1600 - total flux cleaned = -0.00553344 Jy ! Component: 1650 - total flux cleaned = -0.00566944 Jy ! Component: 1700 - total flux cleaned = -0.00574991 Jy ! Component: 1750 - total flux cleaned = -0.0058558 Jy ! Component: 1800 - total flux cleaned = -0.00582986 Jy ! Component: 1850 - total flux cleaned = -0.00593294 Jy ! Component: 1900 - total flux cleaned = -0.00603451 Jy ! Component: 1950 - total flux cleaned = -0.00603444 Jy ! Component: 2000 - total flux cleaned = -0.00610868 Jy ! Component: 2050 - total flux cleaned = -0.00613272 Jy ! Component: 2100 - total flux cleaned = -0.00615678 Jy ! Component: 2150 - total flux cleaned = -0.00610872 Jy ! Component: 2200 - total flux cleaned = -0.00615611 Jy ! Component: 2250 - total flux cleaned = -0.00620333 Jy ! Component: 2300 - total flux cleaned = -0.00615684 Jy ! Component: 2350 - total flux cleaned = -0.00624834 Jy ! Component: 2400 - total flux cleaned = -0.00615722 Jy ! Component: 2450 - total flux cleaned = -0.00615726 Jy ! Component: 2500 - total flux cleaned = -0.00620181 Jy ! Component: 2550 - total flux cleaned = -0.00620175 Jy ! Component: 2600 - total flux cleaned = -0.00620195 Jy ! Component: 2650 - total flux cleaned = -0.00626683 Jy ! Component: 2700 - total flux cleaned = -0.00626685 Jy ! Component: 2750 - total flux cleaned = -0.00630914 Jy ! Component: 2800 - total flux cleaned = -0.00628833 Jy ! Component: 2850 - total flux cleaned = -0.00624718 Jy ! Component: 2900 - total flux cleaned = -0.00630913 Jy ! Component: 2950 - total flux cleaned = -0.00630909 Jy ! Component: 3000 - total flux cleaned = -0.00630914 Jy ! Component: 3050 - total flux cleaned = -0.00632921 Jy ! Component: 3100 - total flux cleaned = -0.0062896 Jy ! Component: 3150 - total flux cleaned = -0.00630932 Jy ! Component: 3200 - total flux cleaned = -0.00630924 Jy ! Component: 3250 - total flux cleaned = -0.00625103 Jy ! Component: 3300 - total flux cleaned = -0.00625093 Jy ! Component: 3350 - total flux cleaned = -0.0061939 Jy ! Component: 3400 - total flux cleaned = -0.00625068 Jy ! Component: 3450 - total flux cleaned = -0.00617544 Jy ! Component: 3500 - total flux cleaned = -0.006194 Jy ! Component: 3550 - total flux cleaned = -0.00615709 Jy ! Component: 3600 - total flux cleaned = -0.00615726 Jy ! Component: 3650 - total flux cleaned = -0.00613933 Jy ! Component: 3700 - total flux cleaned = -0.00610325 Jy ! Component: 3750 - total flux cleaned = -0.00613916 Jy ! Component: 3800 - total flux cleaned = -0.00608587 Jy ! Component: 3850 - total flux cleaned = -0.0061211 Jy ! Component: 3900 - total flux cleaned = -0.00603372 Jy ! Component: 3950 - total flux cleaned = -0.00610321 Jy ! Component: 4000 - total flux cleaned = -0.00606858 Jy ! Component: 4050 - total flux cleaned = -0.00608582 Jy ! Total flux subtracted in 4096 components = -0.00606876 Jy ! Clean residual min=-0.001070 max=0.001015 Jy/beam ! Clean residual mean=0.000003 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.108407 Jy keep ! Adding 385 model components to the UV plane model. ! The established model now contains 590 components and 0.108407 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171aa_uvs/J1114-0517_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.733 x 4.194 at 5.9 degrees (North through East) ! Clean map min=-0.0026095 max=0.037275 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171aa_uvs/J1114-0517_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0372751 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000325716 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.62145 2.62145 5.2429 10.4858 20.9716 41.9432 83.8864 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.037 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 114.44 quit ! Quitting program ! Log file /d2/scr/pima/bp171aa_uvs/J1114-0517_C_uvs.log closed on Thu Nov 28 23:35:29 2013