! Started logfile: /d2/scr/pima/bp171a5_uvs/J1211-3510_C_uvs.log on Sun Jan 19 22:04:42 2014 obs /d2/scr/pima/bp171a5_uvs/J1211-3510_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a5_uvs/J1211-3510_C_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! AN table 2: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.819444 visibilities/baseline/integration-bin. ! Found source: J1211-3510 ! ! 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 1416 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/bp171a5_uvs/J1211-3510_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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.002153Jy sigma=28.295628 ! Fit after self-cal, rms=0.963284Jy sigma=27.216016 ! 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=1.356 mas, bmaj=4.245 mas, bpa=11.98 degrees ! Estimated noise=0.925019 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 = 0.0275261 Jy ! Component: 100 - total flux cleaned = 0.0344585 Jy ! Total flux subtracted in 100 components = 0.0344585 Jy ! Clean residual min=-0.003053 max=0.003722 Jy/beam ! Clean residual mean=-0.000064 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.0344585 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0344585 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=0.028454Jy sigma=0.785365 ! Fit after self-cal, rms=0.027087Jy sigma=0.736911 ! 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=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 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 = 0.00464094 Jy ! Component: 100 - total flux cleaned = 0.00678136 Jy ! Component: 150 - total flux cleaned = 0.00788915 Jy ! Component: 200 - total flux cleaned = 0.00846991 Jy ! Total flux subtracted in 200 components = 0.00846991 Jy ! Clean residual min=-0.003767 max=0.005285 Jy/beam ! Clean residual mean=-0.000166 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.0429284 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.0429284 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=0.026375Jy sigma=0.715033 ! Fit after self-cal, rms=0.026390Jy sigma=0.714878 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.715 x 5.182 at 9.906 degrees (North through East) ! Clean map min=-0.0037276 max=0.035511 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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. ! 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* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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=0.026390Jy sigma=0.714878 ! Fit after self-cal, rms=0.026390Jy sigma=0.714878 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 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 = 0.000221221 Jy ! Component: 100 - total flux cleaned = 0.000247532 Jy ! Component: 150 - total flux cleaned = 0.000285138 Jy ! Component: 200 - total flux cleaned = 0.000321002 Jy ! Total flux subtracted in 200 components = 0.000321002 Jy ! Clean residual min=-0.003778 max=0.005281 Jy/beam ! Clean residual mean=-0.000165 rms=0.001451 Jy/beam ! Combined flux in latest and established models = 0.0432494 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.0432494 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=0.026379Jy sigma=0.714506 ! Fit after self-cal, rms=0.026380Jy sigma=0.714488 ! 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=0.026380Jy sigma=0.714488 ! Fit after self-cal, rms=0.026380Jy sigma=0.714488 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.3485e-05 Jy ! Component: 100 - total flux cleaned = 5.5038e-05 Jy ! Component: 150 - total flux cleaned = 8.78365e-05 Jy ! Component: 200 - total flux cleaned = 0.000108771 Jy ! Total flux subtracted in 200 components = 0.000108771 Jy ! Clean residual min=-0.003781 max=0.005270 Jy/beam ! Clean residual mean=-0.000165 rms=0.001449 Jy/beam ! Combined flux in latest and established models = 0.0433582 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 28 components and 0.0433582 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=0.026372Jy sigma=0.714221 ! Fit after self-cal, rms=0.026372Jy sigma=0.714210 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 = 2.52118e-05 Jy ! Component: 100 - total flux cleaned = 4.64246e-05 Jy ! Component: 150 - total flux cleaned = 7.64369e-05 Jy ! Component: 200 - total flux cleaned = 9.54007e-05 Jy ! Total flux subtracted in 200 components = 9.54007e-05 Jy ! Clean residual min=-0.003782 max=0.005262 Jy/beam ! Clean residual mean=-0.000164 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.0434536 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.0434536 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=0.026366Jy sigma=0.713998 ! Fit after self-cal, rms=0.026367Jy sigma=0.713992 ! 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=0.026367Jy sigma=0.713992 ! Fit after self-cal, rms=0.026367Jy sigma=0.713992 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.05298e-05 Jy ! Component: 100 - total flux cleaned = 3.02713e-05 Jy ! Component: 150 - total flux cleaned = 4.881e-05 Jy ! Component: 200 - total flux cleaned = 5.79002e-05 Jy ! Total flux subtracted in 200 components = 5.79002e-05 Jy ! Clean residual min=-0.003781 max=0.005257 Jy/beam ! Clean residual mean=-0.000164 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.0435115 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.0435115 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=0.026362Jy sigma=0.713818 ! Fit after self-cal, rms=0.026362Jy sigma=0.713812 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.93797e-05 Jy ! Component: 100 - total flux cleaned = 2.89366e-05 Jy ! Component: 150 - total flux cleaned = 4.63236e-05 Jy ! Component: 200 - total flux cleaned = 6.34999e-05 Jy ! Total flux subtracted in 200 components = 6.34999e-05 Jy ! Clean residual min=-0.003780 max=0.005251 Jy/beam ! Clean residual mean=-0.000164 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.043575 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.043575 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=0.026357Jy sigma=0.713660 ! Fit after self-cal, rms=0.026358Jy sigma=0.713654 ! 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=0.026358Jy sigma=0.713654 ! Fit after self-cal, rms=0.026358Jy sigma=0.713654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.325 mas, bmaj=12.57 mas, bpa=8.426 degrees ! Estimated noise=0.826397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000860189 Jy ! Component: 100 - total flux cleaned = 0.000880256 Jy ! Component: 150 - total flux cleaned = 0.000919813 Jy ! Component: 200 - total flux cleaned = 0.000938076 Jy ! Total flux subtracted in 200 components = 0.000938076 Jy ! Clean residual min=-0.006046 max=0.007533 Jy/beam ! Clean residual mean=-0.000291 rms=0.002474 Jy/beam ! Combined flux in latest and established models = 0.0445131 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 32 components and 0.0445131 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=0.026363Jy sigma=0.713976 ! Fit after self-cal, rms=0.026360Jy sigma=0.713570 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 = 0.000149061 Jy ! Component: 100 - total flux cleaned = 0.000169238 Jy ! Component: 150 - total flux cleaned = 0.000188811 Jy ! Component: 200 - total flux cleaned = 0.000225362 Jy ! Total flux subtracted in 200 components = 0.000225362 Jy ! Clean residual min=-0.006040 max=0.007488 Jy/beam ! Clean residual mean=-0.000290 rms=0.002469 Jy/beam ! Combined flux in latest and established models = 0.0447384 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 34 components and 0.0447384 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=0.026367Jy sigma=0.713809 ! Fit after self-cal, rms=0.026367Jy sigma=0.713571 ! 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=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.715 x 5.182 at 9.906 degrees (North through East) ! Clean map min=-0.0037144 max=0.033087 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=1.356 mas, bmaj=4.245 mas, bpa=11.98 degrees ! Estimated noise=0.925019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0283945 Jy ! Component: 100 - total flux cleaned = 0.0355636 Jy ! Component: 150 - total flux cleaned = 0.0384806 Jy ! Component: 200 - total flux cleaned = 0.0399172 Jy ! Total flux subtracted in 200 components = 0.0399172 Jy ! Clean residual min=-0.003283 max=0.003903 Jy/beam ! Clean residual mean=-0.000058 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.0399172 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0399172 Jy ! Inverting map and beam ! Estimated beam: bmin=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 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 = 0.00196606 Jy ! Component: 100 - total flux cleaned = 0.00282857 Jy ! Component: 150 - total flux cleaned = 0.00319054 Jy ! Component: 200 - total flux cleaned = 0.00326073 Jy ! Total flux subtracted in 200 components = 0.00326073 Jy ! Clean residual min=-0.003771 max=0.005300 Jy/beam ! Clean residual mean=-0.000165 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.0431779 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.0431779 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=4.325 mas, bmaj=12.57 mas, bpa=8.426 degrees ! Estimated noise=0.826397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000957499 Jy ! Component: 100 - total flux cleaned = 0.000981572 Jy ! Component: 150 - total flux cleaned = 0.0010256 Jy ! Component: 200 - total flux cleaned = 0.00104736 Jy ! Total flux subtracted in 200 components = 0.00104736 Jy ! Clean residual min=-0.006059 max=0.007523 Jy/beam ! Clean residual mean=-0.000293 rms=0.002473 Jy/beam ! Combined flux in latest and established models = 0.0442253 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 = 3.94791e-05 Jy ! Component: 100 - total flux cleaned = 7.69377e-05 Jy ! Component: 150 - total flux cleaned = 0.000113605 Jy ! Component: 200 - total flux cleaned = 0.000132143 Jy ! Total flux subtracted in 200 components = 0.000132143 Jy ! Clean residual min=-0.006054 max=0.007519 Jy/beam ! Clean residual mean=-0.000292 rms=0.002469 Jy/beam ! Combined flux in latest and established models = 0.0443574 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.0443574 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.715 mas, bmaj=5.182 mas, bpa=9.906 degrees ! Estimated noise=0.686188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000579187 Jy ! Component: 100 - total flux cleaned = -0.000557416 Jy ! Component: 150 - total flux cleaned = -0.000535321 Jy ! Component: 200 - total flux cleaned = -0.000516565 Jy ! Total flux subtracted in 200 components = -0.000516565 Jy ! Clean residual min=-0.003786 max=0.005300 Jy/beam ! Clean residual mean=-0.000163 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 0.0438409 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.0438409 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=0.026359Jy sigma=0.713672 ! Fit after self-cal, rms=0.026352Jy sigma=0.713456 wmodel /d2/scr/pima/bp171a5_uvs/J1211-3510_C_map.mod ! Writing 35 model components to file: /d2/scr/pima/bp171a5_uvs/J1211-3510_C_map.mod wobs /d2/scr/pima/bp171a5_uvs/J1211-3510_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a5_uvs/J1211-3510_C_uvs.fits wwins /d2/scr/pima/bp171a5_uvs/J1211-3510_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a5_uvs/J1211-3510_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 = 0.00227132 Jy ! Component: 100 - total flux cleaned = 0.00422598 Jy ! Component: 150 - total flux cleaned = 0.00573199 Jy ! Component: 200 - total flux cleaned = 0.00673975 Jy ! Component: 250 - total flux cleaned = 0.00763019 Jy ! Component: 300 - total flux cleaned = 0.00835454 Jy ! Component: 350 - total flux cleaned = 0.00852847 Jy ! Component: 400 - total flux cleaned = 0.00864237 Jy ! Component: 450 - total flux cleaned = 0.00896596 Jy ! Component: 500 - total flux cleaned = 0.00917232 Jy ! Component: 550 - total flux cleaned = 0.00937412 Jy ! Component: 600 - total flux cleaned = 0.00971746 Jy ! Component: 650 - total flux cleaned = 0.00990772 Jy ! Component: 700 - total flux cleaned = 0.0101859 Jy ! Component: 750 - total flux cleaned = 0.0103659 Jy ! Component: 800 - total flux cleaned = 0.0106284 Jy ! Component: 850 - total flux cleaned = 0.0108831 Jy ! Component: 900 - total flux cleaned = 0.0110902 Jy ! Component: 950 - total flux cleaned = 0.0112524 Jy ! Component: 1000 - total flux cleaned = 0.0114892 Jy ! Component: 1050 - total flux cleaned = 0.0118344 Jy ! Component: 1100 - total flux cleaned = 0.0119078 Jy ! Component: 1150 - total flux cleaned = 0.0120533 Jy ! Component: 1200 - total flux cleaned = 0.0121605 Jy ! Component: 1250 - total flux cleaned = 0.0121598 Jy ! Component: 1300 - total flux cleaned = 0.0122628 Jy ! Component: 1350 - total flux cleaned = 0.012363 Jy ! Component: 1400 - total flux cleaned = 0.0123629 Jy ! Component: 1450 - total flux cleaned = 0.0124922 Jy ! Component: 1500 - total flux cleaned = 0.0124924 Jy ! Component: 1550 - total flux cleaned = 0.0125235 Jy ! Component: 1600 - total flux cleaned = 0.0125841 Jy ! Component: 1650 - total flux cleaned = 0.0125841 Jy ! Component: 1700 - total flux cleaned = 0.012731 Jy ! Component: 1750 - total flux cleaned = 0.0128171 Jy ! Component: 1800 - total flux cleaned = 0.0128736 Jy ! Component: 1850 - total flux cleaned = 0.0129853 Jy ! Component: 1900 - total flux cleaned = 0.0130398 Jy ! Component: 1950 - total flux cleaned = 0.0131209 Jy ! Component: 2000 - total flux cleaned = 0.0132275 Jy ! Component: 2050 - total flux cleaned = 0.0132536 Jy ! Component: 2100 - total flux cleaned = 0.01328 Jy ! Component: 2150 - total flux cleaned = 0.0133565 Jy ! Component: 2200 - total flux cleaned = 0.0134067 Jy ! Component: 2250 - total flux cleaned = 0.0133816 Jy ! Component: 2300 - total flux cleaned = 0.0134554 Jy ! Component: 2350 - total flux cleaned = 0.0135272 Jy ! Component: 2400 - total flux cleaned = 0.0134319 Jy ! Component: 2450 - total flux cleaned = 0.0135728 Jy ! Component: 2500 - total flux cleaned = 0.0135957 Jy ! Component: 2550 - total flux cleaned = 0.0136415 Jy ! Component: 2600 - total flux cleaned = 0.0136636 Jy ! Component: 2650 - total flux cleaned = 0.0137964 Jy ! Component: 2700 - total flux cleaned = 0.0137741 Jy ! Component: 2750 - total flux cleaned = 0.0138176 Jy ! Component: 2800 - total flux cleaned = 0.0138819 Jy ! Component: 2850 - total flux cleaned = 0.0138609 Jy ! Component: 2900 - total flux cleaned = 0.0138824 Jy ! Component: 2950 - total flux cleaned = 0.013924 Jy ! Component: 3000 - total flux cleaned = 0.0139854 Jy ! Component: 3050 - total flux cleaned = 0.0139449 Jy ! Component: 3100 - total flux cleaned = 0.013885 Jy ! Component: 3150 - total flux cleaned = 0.0138457 Jy ! Component: 3200 - total flux cleaned = 0.0137871 Jy ! Component: 3250 - total flux cleaned = 0.0137871 Jy ! Component: 3300 - total flux cleaned = 0.01373 Jy ! Component: 3350 - total flux cleaned = 0.0136922 Jy ! Component: 3400 - total flux cleaned = 0.0136361 Jy ! Component: 3450 - total flux cleaned = 0.0135807 Jy ! Component: 3500 - total flux cleaned = 0.0134889 Jy ! Component: 3550 - total flux cleaned = 0.0134346 Jy ! Component: 3600 - total flux cleaned = 0.0133266 Jy ! Component: 3650 - total flux cleaned = 0.0132377 Jy ! Component: 3700 - total flux cleaned = 0.0132023 Jy ! Component: 3750 - total flux cleaned = 0.0131323 Jy ! Component: 3800 - total flux cleaned = 0.0130631 Jy ! Component: 3850 - total flux cleaned = 0.0130115 Jy ! Component: 3900 - total flux cleaned = 0.0129266 Jy ! Component: 3950 - total flux cleaned = 0.0128927 Jy ! Component: 4000 - total flux cleaned = 0.0128091 Jy ! Component: 4050 - total flux cleaned = 0.0127758 Jy ! Total flux subtracted in 4096 components = 0.0127265 Jy ! Clean residual min=-0.000930 max=0.000885 Jy/beam ! Clean residual mean=-0.000042 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0565674 Jy keep ! Adding 542 model components to the UV plane model. ! The established model now contains 577 components and 0.0565674 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a5_uvs/J1211-3510_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.715 x 5.182 at 9.906 degrees (North through East) ! Clean map min=-0.0020881 max=0.033915 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a5_uvs/J1211-3510_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0339147 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000370302 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.27559 3.27559 6.55117 13.1023 26.2047 52.4094 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.033 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 91.586 quit ! Quitting program ! Log file /d2/scr/pima/bp171a5_uvs/J1211-3510_C_uvs.log closed on Sun Jan 19 22:04:48 2014