! Started logfile: /d2/scr/pima/bp171a2_uvs/J0528+1114_X_uvs.log on Tue Feb 18 19:54:12 2014 obs /d2/scr/pima/bp171a2_uvs/J0528+1114_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a2_uvs/J0528+1114_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.809524 visibilities/baseline/integration-bin. ! Found source: J0528+1114 ! ! 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 408 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/J0528+1114_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=0.999569Jy sigma=40.767958 ! Fit after self-cal, rms=0.975415Jy sigma=39.782270 ! 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=1.126 mas, bmaj=3.409 mas, bpa=25.09 degrees ! Estimated noise=1.12976 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 = 0.017676 Jy ! Component: 100 - total flux cleaned = 0.0239716 Jy ! Total flux subtracted in 100 components = 0.0239716 Jy ! Clean residual min=-0.003403 max=0.003967 Jy/beam ! Clean residual mean=-0.000001 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.0239716 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0239716 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=0.016064Jy sigma=0.630483 ! Fit after self-cal, rms=0.014548Jy sigma=0.569813 ! 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=1.451 mas, bmaj=3.518 mas, bpa=25.36 degrees ! Estimated noise=0.868103 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 = 0.00398481 Jy ! Component: 100 - total flux cleaned = 0.00580576 Jy ! Component: 150 - total flux cleaned = 0.0069842 Jy ! Component: 200 - total flux cleaned = 0.00778865 Jy ! Total flux subtracted in 200 components = 0.00778865 Jy ! Clean residual min=-0.002426 max=0.003377 Jy/beam ! Clean residual mean=-0.000002 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.0317602 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 53 components and 0.0317602 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=0.013486Jy sigma=0.523560 ! Fit after self-cal, rms=0.013475Jy sigma=0.523243 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.451 x 3.518 at 25.36 degrees (North through East) ! Clean map min=-0.002392 max=0.025487 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 1.12 FD 0.97 KP 1.18 LA 0.96 ! NL 1.06 PT 0.98 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 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* ! 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* ! 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* ! 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* ! 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* ! 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* ! NL 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.013475Jy sigma=0.523243 ! Fit after self-cal, rms=0.013613Jy sigma=0.522136 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.445 mas, bmaj=3.522 mas, bpa=25.26 degrees ! Estimated noise=0.871792 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 = 0.0005873 Jy ! Component: 100 - total flux cleaned = 0.000774034 Jy ! Component: 150 - total flux cleaned = 0.000930376 Jy ! Component: 200 - total flux cleaned = 0.00106644 Jy ! Total flux subtracted in 200 components = 0.00106644 Jy ! Clean residual min=-0.002394 max=0.003089 Jy/beam ! Clean residual mean=-0.000002 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.0328266 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.0328266 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=0.013576Jy sigma=0.520047 ! Fit after self-cal, rms=0.013583Jy sigma=0.519936 ! 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=0.013583Jy sigma=0.519936 ! Fit after self-cal, rms=0.013622Jy sigma=0.519870 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.445 mas, bmaj=3.521 mas, bpa=25.26 degrees ! Estimated noise=0.873546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000174093 Jy ! Component: 100 - total flux cleaned = 0.000222937 Jy ! Component: 150 - total flux cleaned = 0.000279511 Jy ! Component: 200 - total flux cleaned = 0.000321729 Jy ! Total flux subtracted in 200 components = 0.000321729 Jy ! Clean residual min=-0.002421 max=0.003024 Jy/beam ! Clean residual mean=-0.000002 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.0331484 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.0331484 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=0.013604Jy sigma=0.519053 ! Fit after self-cal, rms=0.013606Jy sigma=0.518998 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 = 4.87462e-05 Jy ! Component: 100 - total flux cleaned = 8.89835e-05 Jy ! Component: 150 - total flux cleaned = 0.000135216 Jy ! Component: 200 - total flux cleaned = 0.000144064 Jy ! Total flux subtracted in 200 components = 0.000144064 Jy ! Clean residual min=-0.002428 max=0.002989 Jy/beam ! Clean residual mean=-0.000002 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.0332924 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 77 components and 0.0332924 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=0.013594Jy sigma=0.518506 ! Fit after self-cal, rms=0.013595Jy sigma=0.518479 ! 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=0.013595Jy sigma=0.518479 ! Fit after self-cal, rms=0.013611Jy sigma=0.518458 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.445 mas, bmaj=3.52 mas, bpa=25.26 degrees ! Estimated noise=0.874635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.26998e-05 Jy ! Component: 100 - total flux cleaned = 8.12823e-05 Jy ! Component: 150 - total flux cleaned = 8.96135e-05 Jy ! Component: 200 - total flux cleaned = 8.95315e-05 Jy ! Total flux subtracted in 200 components = 8.95315e-05 Jy ! Clean residual min=-0.002440 max=0.002980 Jy/beam ! Clean residual mean=-0.000002 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.033382 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 0.033382 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=0.013601Jy sigma=0.518074 ! Fit after self-cal, rms=0.013602Jy sigma=0.518059 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 = 1.25973e-05 Jy ! Component: 100 - total flux cleaned = 2.07318e-05 Jy ! Component: 150 - total flux cleaned = 2.06497e-05 Jy ! Component: 200 - total flux cleaned = 2.07391e-05 Jy ! Total flux subtracted in 200 components = 2.07391e-05 Jy ! Clean residual min=-0.002444 max=0.002972 Jy/beam ! Clean residual mean=-0.000002 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.0334027 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.0334027 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=0.013593Jy sigma=0.517736 ! Fit after self-cal, rms=0.013594Jy sigma=0.517725 ! 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=0.013594Jy sigma=0.517725 ! Fit after self-cal, rms=0.013595Jy sigma=0.517723 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.465 mas, bmaj=3.635 mas, bpa=32.53 degrees ! Estimated noise=0.993678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118521 Jy ! Component: 100 - total flux cleaned = 0.000139011 Jy ! Component: 150 - total flux cleaned = 0.000138868 Jy ! Component: 200 - total flux cleaned = 0.000138882 Jy ! Total flux subtracted in 200 components = 0.000138882 Jy ! Clean residual min=-0.002668 max=0.003662 Jy/beam ! Clean residual mean=-0.000003 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.0335416 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 0.0335416 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=0.013588Jy sigma=0.517483 ! Fit after self-cal, rms=0.013589Jy sigma=0.517461 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 = 6.52778e-07 Jy ! Component: 100 - total flux cleaned = 9.65512e-06 Jy ! Component: 150 - total flux cleaned = 9.59461e-06 Jy ! Component: 200 - total flux cleaned = 1.75044e-05 Jy ! Total flux subtracted in 200 components = 1.75044e-05 Jy ! Clean residual min=-0.002675 max=0.003628 Jy/beam ! Clean residual mean=-0.000003 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.0335591 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 90 components and 0.0335591 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=0.013583Jy sigma=0.517359 ! Fit after self-cal, rms=0.013584Jy sigma=0.517342 ! 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=1.445 mas, bmaj=3.519 mas, bpa=25.26 degrees ! Estimated noise=0.874862 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.445 x 3.519 at 25.26 degrees (North through East) ! Clean map min=-0.0023961 max=0.025256 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=1.12 mas, bmaj=3.415 mas, bpa=25 degrees ! Estimated noise=1.13849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188973 Jy ! Component: 100 - total flux cleaned = 0.0248261 Jy ! Component: 150 - total flux cleaned = 0.0277861 Jy ! Component: 200 - total flux cleaned = 0.0296597 Jy ! Total flux subtracted in 200 components = 0.0296597 Jy ! Clean residual min=-0.003165 max=0.003536 Jy/beam ! Clean residual mean=-0.000001 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.0296597 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0296597 Jy ! Inverting map and beam ! Estimated beam: bmin=1.445 mas, bmaj=3.519 mas, bpa=25.26 degrees ! Estimated noise=0.874862 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 = 0.00155312 Jy ! Component: 100 - total flux cleaned = 0.00238421 Jy ! Component: 150 - total flux cleaned = 0.00286433 Jy ! Component: 200 - total flux cleaned = 0.00304761 Jy ! Total flux subtracted in 200 components = 0.00304761 Jy ! Clean residual min=-0.002417 max=0.003147 Jy/beam ! Clean residual mean=-0.000002 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.0327073 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 0.0327073 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=2.465 mas, bmaj=3.635 mas, bpa=32.53 degrees ! Estimated noise=0.993678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523669 Jy ! Component: 100 - total flux cleaned = 0.000589265 Jy ! Component: 150 - total flux cleaned = 0.00061812 Jy ! Component: 200 - total flux cleaned = 0.000657359 Jy ! Total flux subtracted in 200 components = 0.000657359 Jy ! Clean residual min=-0.002653 max=0.003773 Jy/beam ! Clean residual mean=-0.000003 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.0333647 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 = 2.42401e-05 Jy ! Component: 100 - total flux cleaned = 5.83036e-05 Jy ! Component: 150 - total flux cleaned = 7.95905e-05 Jy ! Component: 200 - total flux cleaned = 0.000110031 Jy ! Total flux subtracted in 200 components = 0.000110031 Jy ! Clean residual min=-0.002676 max=0.003704 Jy/beam ! Clean residual mean=-0.000003 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.0334747 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.0334747 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.445 mas, bmaj=3.519 mas, bpa=25.26 degrees ! Estimated noise=0.874862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.68424e-05 Jy ! Component: 100 - total flux cleaned = -7.11296e-05 Jy ! Component: 150 - total flux cleaned = -8.14812e-05 Jy ! Component: 200 - total flux cleaned = -6.21801e-05 Jy ! Total flux subtracted in 200 components = -6.21801e-05 Jy ! Clean residual min=-0.002469 max=0.002986 Jy/beam ! Clean residual mean=-0.000002 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.0334126 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.0334126 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=0.013601Jy sigma=0.518253 ! Fit after self-cal, rms=0.013601Jy sigma=0.518159 wmodel /d2/scr/pima/bp171a2_uvs/J0528+1114_X_map.mod ! Writing 74 model components to file: /d2/scr/pima/bp171a2_uvs/J0528+1114_X_map.mod wobs /d2/scr/pima/bp171a2_uvs/J0528+1114_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a2_uvs/J0528+1114_X_uvs.fits wwins /d2/scr/pima/bp171a2_uvs/J0528+1114_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a2_uvs/J0528+1114_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 = 0.00121153 Jy ! Component: 100 - total flux cleaned = 0.00167751 Jy ! Component: 150 - total flux cleaned = 0.00200847 Jy ! Component: 200 - total flux cleaned = 0.00219842 Jy ! Component: 250 - total flux cleaned = 0.00240302 Jy ! Component: 300 - total flux cleaned = 0.0025915 Jy ! Component: 350 - total flux cleaned = 0.00266823 Jy ! Component: 400 - total flux cleaned = 0.00264454 Jy ! Component: 450 - total flux cleaned = 0.00264465 Jy ! Component: 500 - total flux cleaned = 0.00262312 Jy ! Component: 550 - total flux cleaned = 0.00254424 Jy ! Component: 600 - total flux cleaned = 0.0024112 Jy ! Component: 650 - total flux cleaned = 0.00226517 Jy ! Component: 700 - total flux cleaned = 0.00207237 Jy ! Component: 750 - total flux cleaned = 0.00186933 Jy ! Component: 800 - total flux cleaned = 0.00160767 Jy ! Component: 850 - total flux cleaned = 0.00138563 Jy ! Component: 900 - total flux cleaned = 0.00120073 Jy ! Component: 950 - total flux cleaned = 0.000990818 Jy ! Component: 1000 - total flux cleaned = 0.000758044 Jy ! Component: 1050 - total flux cleaned = 0.000559978 Jy ! Component: 1100 - total flux cleaned = 0.000366912 Jy ! Component: 1150 - total flux cleaned = 0.000191894 Jy ! Component: 1200 - total flux cleaned = -1.85247e-05 Jy ! Component: 1250 - total flux cleaned = -0.000224345 Jy ! Component: 1300 - total flux cleaned = -0.000413541 Jy ! Component: 1350 - total flux cleaned = -0.000599369 Jy ! Component: 1400 - total flux cleaned = -0.000794179 Jy ! Component: 1450 - total flux cleaned = -0.000961907 Jy ! Component: 1500 - total flux cleaned = -0.00115044 Jy ! Component: 1550 - total flux cleaned = -0.00130129 Jy ! Component: 1600 - total flux cleaned = -0.00142758 Jy ! Component: 1650 - total flux cleaned = -0.00154121 Jy ! Component: 1700 - total flux cleaned = -0.00163141 Jy ! Component: 1750 - total flux cleaned = -0.00176546 Jy ! Component: 1800 - total flux cleaned = -0.00185409 Jy ! Component: 1850 - total flux cleaned = -0.00196398 Jy ! Component: 1900 - total flux cleaned = -0.00200761 Jy ! Component: 1950 - total flux cleaned = -0.00206203 Jy ! Component: 2000 - total flux cleaned = -0.00212686 Jy ! Component: 2050 - total flux cleaned = -0.00216995 Jy ! Component: 2100 - total flux cleaned = -0.00222351 Jy ! Component: 2150 - total flux cleaned = -0.00226608 Jy ! Component: 2200 - total flux cleaned = -0.00232967 Jy ! Component: 2250 - total flux cleaned = -0.00236142 Jy ! Component: 2300 - total flux cleaned = -0.00238247 Jy ! Component: 2350 - total flux cleaned = -0.00238248 Jy ! Component: 2400 - total flux cleaned = -0.00241399 Jy ! Component: 2450 - total flux cleaned = -0.00242444 Jy ! Component: 2500 - total flux cleaned = -0.00244545 Jy ! Component: 2550 - total flux cleaned = -0.00245593 Jy ! Component: 2600 - total flux cleaned = -0.00248732 Jy ! Component: 2650 - total flux cleaned = -0.00252921 Jy ! Component: 2700 - total flux cleaned = -0.00256067 Jy ! Component: 2750 - total flux cleaned = -0.00258159 Jy ! Component: 2800 - total flux cleaned = -0.00262366 Jy ! Component: 2850 - total flux cleaned = -0.00264476 Jy ! Component: 2900 - total flux cleaned = -0.00265531 Jy ! Component: 2950 - total flux cleaned = -0.00266587 Jy ! Component: 3000 - total flux cleaned = -0.0026871 Jy ! Component: 3050 - total flux cleaned = -0.00271898 Jy ! Component: 3100 - total flux cleaned = -0.00275093 Jy ! Component: 3150 - total flux cleaned = -0.00279373 Jy ! Component: 3200 - total flux cleaned = -0.00280441 Jy ! Component: 3250 - total flux cleaned = -0.00282593 Jy ! Component: 3300 - total flux cleaned = -0.00281508 Jy ! Component: 3350 - total flux cleaned = -0.00283684 Jy ! Component: 3400 - total flux cleaned = -0.00286978 Jy ! Component: 3450 - total flux cleaned = -0.00285873 Jy ! Component: 3500 - total flux cleaned = -0.00284765 Jy ! Component: 3550 - total flux cleaned = -0.00283643 Jy ! Component: 3600 - total flux cleaned = -0.00280259 Jy ! Component: 3650 - total flux cleaned = -0.00275698 Jy ! Component: 3700 - total flux cleaned = -0.00274557 Jy ! Component: 3750 - total flux cleaned = -0.00269926 Jy ! Component: 3800 - total flux cleaned = -0.00267589 Jy ! Component: 3850 - total flux cleaned = -0.00262873 Jy ! Component: 3900 - total flux cleaned = -0.00264054 Jy ! Component: 3950 - total flux cleaned = -0.0026286 Jy ! Component: 4000 - total flux cleaned = -0.00262857 Jy ! Component: 4050 - total flux cleaned = -0.00260393 Jy ! Total flux subtracted in 4096 components = -0.00264098 Jy ! Clean residual min=-0.000806 max=0.000713 Jy/beam ! Clean residual mean=-0.000002 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0307716 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 322 components and 0.0307716 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a2_uvs/J0528+1114_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.445 x 3.519 at 25.26 degrees (North through East) ! Clean map min=-0.0019552 max=0.025435 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a2_uvs/J0528+1114_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0254349 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220804 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.60435 2.60435 5.2087 10.4174 20.8348 41.6696 83.3391 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.025 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 115.191 quit ! Quitting program ! Log file /d2/scr/pima/bp171a2_uvs/J0528+1114_X_uvs.log closed on Tue Feb 18 19:54:17 2014